IUD removal and bloating

Have any of you experienced this before...I had my Mirena removed in February. I have had it in for 3 years. Ever since getting it removed, I have been so bloated. So much so that u can't button my pants. My shirts are so tight on my belly. Other people have started noticing. It makes me very self conscious. I called my dr and they didn't really seemed concerned. 
Has anyone had this happen? Does anyone have any recommendations on how to get rid of all this bloat? We are currently TTC #2. I am in my TWW.