Hello, I've been having a rough couple weeks. About 10 days ago I found out I was pregnant and was so happy! The next night, I had sharp cramps, and a VERY slight amount of brown blood. Not much at all, but I was worried so I went to the ER. They did an US, and blood work and said my HCG levels were at 121 and I guess very low. Based on my last missed period this would put me at around week 4 or 5. They sent me for blood work 48 hours later, stating my numbers should double. So the results came in and my numbers were at 425, so I thought this was a good thing! But when my doctor called to tell me about my rising HCG levels, I had started having a dull throb in my lower left pelvis, almost near groin. She said that one sided pain is unusual and I should go back to ER and check about ectopic pregnancy. So when I went back the did more blood tests (490 about 12 hrs since last test), and an US. They then told me to come back the next day and get another US done by the US techs. When my results were in they said my levels were that of a 2w pregnancy, not 4-5, and they couldn't see a gestational sac. They termed this a Pregnancy of Unknown Location (PUL) and said this is most likely going to miscarry or I have already. I have another appointment in 2 days with the early pregnancy unit... But I just want to know of anyone had a similar experience? Could I just be earlier in the pregnancy than I thought? Or am I being unrealistically positive? I've been so stressed.