Hey everyone, I'm an 18 year old twink, 63 kg (138 lbs) at around 5'9/5'10. I was a fairly chubby kid over the years but I lost all my weight due to a mental health episode around 5 years ago. My body (like arms, thighs, face) is quite slim which I'm happy about, but I have one issue. Every single twink I see has a flat stomach and my stomach bulges a bit (to the point where it extends to a bit just under my chest). I would really like to have a flat stomach. And it's been such a craving and desire for me that for the past year or so I have only been eating around 600-1000 calories a day. I got out of a uhh, correctional facility in February of this year and I was 95kg (210 lbs) when I left from all the food. But recently I'm finding out that this isn't working and it's having massive impacts on my mental health, so I wanted to come here for advice. I don't do any exercise or go to a gym but I'd love to start for the sole purpose of working on my core and lower stomach. I want to lose this fat, but I'm sick of doing it the wrong way, I want to do it the right way but I just have no idea where to start or what I should be doing. I've already decided that I'm going to start extending myself to 1500 calories per day to make the natural weight loss a bit more healthier compared to the state that it's in now, but I really need advice when it comes to exercise. I'm fine with getting a gym membership if I need to and I can go there 3/4 days of the week as one's pretty close to where I live, but I need advice on what workouts (in or outside of gym) I can do to get rid of my stomach fat and have a more toned, flat stomach. If anybody has any advice I would really, really appreciate it, more than you could imagine. Thanks :3