Not feeling pretty..

Lately I've just been so sad and just would cry I already cried today 2 times same with yesterday and I'm not feeling pretty my acne is out of control and don't even get me started on my body. I'm 14 and 150 lbs and i feel overweight everyday. I don't like my thighs at all they are humongous and no matter what work out I do they won't slim down. My stomach is okay but I just don't feel beautiful like I used to when I was younger and skinnier. Please if anyone can just comment what could help my legs or stomach or what you think I need anything. 😞 I feel like I just don't know what to do anymore and I'm stuck