Weight and life changes

I gain 50lbs since me and bf got together 6yrs ago. I started to feel uncomfortable having sex with him just cause I was super self conscious. I’ve started working out and lost 10lbs. I still feel uncomfortable and honestly I feel like he’s not attracted to me in general anymore, and that’s okay. I’m still working hard and focus I just wanted to get that off my chest in a safe place. Don’t let anything stop you from reaching your goal