I forgot 2 Pills (Dianette), which were the last 2 in the pack. I had unprotected sex with my boyfriend on both those days. I stopped for my 7 day break, and I've had a very light period, which is unusual for me as I have PCOS and usually have very heavy periods. I have pain in my lower abdomen, right down the bottom, which gets worse after eating and drinking. I feel tired most of the time, my boobs hurt when I move quickly, I'm gassy. I have no appetite some days and more appetite then ever other days. My doctor doesn't seem too concerned and said I may have an infection, he said there was blood in my urine, but I was on my period when he did the test :/ what are the chances I'm pregnant?