I have been having back and stomach pain, when the the pain is at it s worse I feel sick and feel like I m going to pass out, I take a couple of paracetamol and lie down for half an hour if I can and the pain goes but comes back later, I have felt bloated for about a month now although the pain only been 3 days, 3 weeks ago I had trouble emptying my bowels, I hadn t been for 3 days so took some senna and was fine after that, I am a 40 year old female