There might be some other prolem related to your stomach pain and all that. Go to a good Gynac, get yourself examined, get a scan done to see if everything is fine. Take treatment for the pain and excess bleed. My cousin had similar problem of pain and excess bleed and difficulty with passing motion, and later she got diagnosed with something called endometrosis.
I need to know when to have sexual intercourse to get pregnant sooner?.Is it the day 5 to 14 after menstrual cycle