I discovered the impossibly simple secret to weight loss ‘without noticing’ after transforming my body in three months: ‘No Ozempic, no gym, just lifestyle’

An Australian woman has revealed how she transformed her body in just three months without counting calories, following a gruelling gym routine or giving up the foods she loves.

Tyla Brim, 27, from Queensland, decided to overhaul her lifestyle in April after realising she felt sluggish, unmotivated and unhappy with her body.

But unlike previous attempts to change her body, the marketing professional said that this time she deliberately stopped obsessing over her appearance.

Instead, she focused on eating mostly whole foods, walking 10,000 steps a day, prioritising her gut health and finding simple ways to slow down and manage stress.

Three months later, Tyla, who stands at 5ft 2in, was stunned by the physical transformation that had happened almost without her noticing.

‘I just kind of went, “I’m going to be 27 this year, I don’t want to keep feeling the way that I do”,’ she told the Daily Mail.

‘I really do believe that after doing this for three months, I looked in the mirror and I went, “Oh, I actually have changed”.

‘It was never a constant body-checking thing in the mirror.’

Tyla was a size eight when she began her latest lifestyle overhaul earlier this year and has since dropped to an Australian size four to six. 

‘I wasn’t feeling good in my body,’ she said of the moment she decided something needed to change.

For her, it marked a major departure from how she had previously approached her body.

She explained she struggled with body image as a teenager and into her early 20s and had previously tried restrictive approaches to changing her appearance.

At one point, she became caught up in the ‘bikini body guide’ era and said her focus was on eating less rather than properly fuelling herself.

‘I went pretty extreme with my health, and was doing all the fads,’ she recalled.

Her dress size subsequently fluctuated over the years, reaching up to a size 12 between 2022 and 2024 while she was running her own business and working in a high-stress environment.

‘I was giving so much of myself to the business that I wasn’t taking care of my health,’ she said.

This time, however, there would be no punishing gym sessions or rigid diet plan. In fact, she said all the biggest changes to her body this year have happened without stepping foot inside a gym.

Instead, she aims for 10,000 steps every day, uses a walking pad at home, and tries to squeeze in short bursts of movement after meals when she can.

If she doesn’t feel like walking, she’ll sometimes put on a free 30-minute morning dance workout instead.

‘I think the fact that I don’t have set routines and I just have a roster of things that I enjoy allows me to choose what I want to do on the day and still get it done,’ she said.

‘It’s not even a thought for me now. I always have something that I want to do.’

Her food has undergone a similar rethink, with Tyla admitting she doesn’t count calories or track macros and instead describes herself as an intuitive eater who concentrates on nutrient-dense meals and healthier versions of the foods she already enjoys.

A self-confessed sweet tooth, she could previously polish off a share-sized packet of lollies in minutes.

Rather than banning sugar altogether, she began finding alternatives that still satisfied the craving.

One of her favourites is what she jokingly calls ‘Nature’s Skittles’, which are apples chopped into tiny pieces and chilled or frozen to give her the sweet, cold crunch she would usually seek from lollies.

She also makes sweet potato brownies and reaches for Greek yoghurt with fruit, honey and muesli or stewed apples with cinnamon when she wants dessert.

‘I still have alcohol. I still have the high-sugar chocolate and lollies, but it’s just all in moderation.’

Her go-to breakfast is a savoury sweet potato and hot honey bowl made with ground beef, cottage cheese and avocado.

Lunch could be chicken and rice or a ready-made Muscle-Chef meal, while dinner might include lean steak, potato and broccolini.

She also makes homemade pizzas using high-protein wraps and still happily orders burgers, sometimes opting for a lower-carb bun simply because she enjoys it.

‘I’m always just trying to find alternatives to the things that I already love,’ she added.

Another significant part of Tyla’s new approach has been what she describes as prioritising her gut health and ‘regulating’ her nervous system.

She has been working with a naturopath on her gut health rather than experimenting with supplements herself for best results.

When it comes to managing stress, her strategies start with going for walks without headphones or other stimulation, getting morning sunlight, eating slowly and consciously trying to stop rushing through everyday tasks.

Sometimes she does a ‘colour walk’, choosing a colour and spotting as many things in that shade as she can while she walks.

‘Slowing down, I think, has been the biggest thing, and also just reminding myself that I’m not in a rush.’

Tyla said consistency hasn’t felt particularly difficult this time around, largely because she has stopped forcing herself to follow routines she hates.

While friends tell her she is ‘locked in’, she rejects the popular social media phrase.

‘It is not a lock-in, it’s a lifestyle,’ she said.

And for anyone hoping to overhaul their own habits, she believes trying to change everything overnight is precisely where many people go wrong.

Instead, she recommends choosing one manageable change at a time across food, movement and mindset.

‘Then once that sticks for whether it’s two weeks, or three weeks, or four weeks, then add another.

‘Because if you try to add everything all in one hit, of course you’re going to crash and you’re not going to do it, because it’s all just going to feel like too much.’

For Tyla, the biggest lesson from the past three months has been learning to stop making her appearance the centre of the process.

After years of focusing on what she saw in the mirror, she believes turning her attention towards how she felt finally helped her create habits she could maintain.

‘I really did stop focusing on how I looked,’ she said.

‘I know it’s easier said than done.’