going to cry because I'm so uncomfortable already. the bra i wore to work today gave me bruises…

going to cry because I'm so uncomfortable already. the bra i wore to work today gave me bruises under by boobs and arm pits.. but when I take it off my boobs just rub against my stomach and make my rib cage and back hurt so badly. I'm only 28 weeks and I can't imagine getting any bigger. my first pregnancy didn't feel anything like this until closer to 40 weeks. hate to complain but I can't find any relief. I went from a B cup to busting out of a DD. ughh ok I'm done.