Hate my style

I literally hate my style, I never feel pretty in what I wear anymore, I feel like nice clothes don’t fit properly because I’m short and have put on a lot of weight in the past few years. When I see pictures of me I never like them, my confidence is so down it’s not even funny. My style now days consists of whatever is comfy and loose fitting as not to show my rolls. Baggy t shirts, sweat pants and leggings. Jeans don’t fit and neither do any of my nice joggers I used to wear a few years back before I put on all the weight. My boyfriend keeps telling me to put in the work and lose the weight but I don’t know why I’m having such a hard time with it. According to my height to weight ratio I’m considered obese which sucks because growing up I’ve always been very petit.