Skinny Fat

Can you guys give me tried and true tips on how to loose weight and not muscle? And gain muscle also I suppose but I can’t afford acces to a gym and so I’m working with only my body weight; I don’t except incredible results it’s just that I’m skinny fat and the skin on my arms and thighs kind of hag of the bone. I looked it up and it’s cause I’m losing muscle along with fat because I don’t eat often.

I want to fix the issue by April. I’d like tips on things that a cheap to buy and eat, habits to take up since I can’t gym and exercise to do and if you’ve had flabby skin—either from losing a lot of weight fast or because you were skinny fat—how did you get it back to its normal elasticity?

Thats my biggest fear that I may become healthy and Lee my normal weight but my skin won’t go back to how it was. I’m twenty four and I’ve got weird skin on my thighs—kinda looks like clumped milk.