I was seen 2 days ago for stomach pain to find out that I am pregnant. Dr says the pain is from UTI This would be my 2nd pregnancy the last was over 10 years ago n it was a miscarriage at 7 weeks. My OB diagnosed me with PCOS I was sure to ask ER Dr. If she saw any cysts on the sonogram/ultrasound she said no. She also said that she did not see a sac? I asked if she was sure I was Pregnant she said yes that my HCG was only 240 n that I should come back in 2 days. Now that I think about it the boobs are very sensitive n have been for a while but I gave it no thought. I am wondering if anyone can relate to the pain in my left side could this be a sign of miscarriage or does UTI really cause that type of pain?