Having just found out I have crohn's, I have been dealing with being tested for everything under the sun. I also quit smoking two years ago and since two years ago I have gained over 100 lbs putting me now at 310 :/ I thought it was from smoking but I usually only eat once a day due to pain, and not wanting 10-18 bm's a day. I'm still gaining about 10-12 lbs a month I am not on medications as of yet being newly diagnosed and no insurance, has anyone else had severe continued weight gain? Its very frustrating.