Self conscious help 😫

I have bad anxiety and my weight makes it worse I’m a size 16 in jeans and XL in shirts. I feel like I never want to be seen like if I could hide all day I would. I’m really into fashion and get tons of compliments everyday from co-workers and friends also my boyfriend tells me I’m beautiful at least 20 times a day. But I still feel like I just wanna crawl into a corner and I HATEEEEE taking pictures. How do I get over this phase ?