TTC for 7 months. My periods are irregular. Last one was 6th Jan and on the 4th Feb had a bleed the size of a 10p coin the following 3 days pink discharge. I am 100% sure I am pregnant.from 14th Feb to 20th Feb had very faint positives since then Negatives or faint positives that look like evap lines. I am having alot of symptoms nausea, sometimes vomiting, feeling tired, eating more than usual, frequent urination, mood swings, stretching feeling in my sides and c section scar, I am easily pulling muscles in my back and shoulders which is causing me collar bone pain, white/clear/pale creamy yellow discharge, alternating between constipation and loose stools and wisdom tooth growing (only symptom I had with first born) I have seen a doctor he didn't seemed concerned he said my hcg is probably too low and he believes I am pregnant he told me to test again in 10 days but I can't stop myself testing with cheap tests every morning. What is the longest cycle anyone has had till a BFP? Working it out from my missed period I would be coming up to 8 weeks pregnant.