Tracy Reese dress

The zipper broke. My butt gained weight and tried to put it on and Woops. I’ve been holding on to it to get it fixed but I’m not sure I can still fit into it. It says size 2 and maybe I’m not a 2 anymore. Yeah prob not. I still can’t fit into it otherwise I’d get it fixed. It’s more like a 0 or maybe a two but there’s NO give lol. There’s a little rip at the seam that can be fixed also. I just hope it goes to someone who might sell it for more after getting it fixed since it’s designer or wear the heck out of it