Hi Amelia,
The odds are that at CD85 and no BFP, you aren't pregnant unfortunately. However, it does happen occasionally - it happened to me. I wasn't trying - in fact we were trying not to get pregnant. We had unprotected sex once and I went to get the morning after pill straight away. A few weeks later - no AF, so we did a test, BFN. AF didn't turn up so we did clear blue, first response, everything. Then I started being sick in the mornings - a test in the doctor's was another BFN. I carried on being sick, and started to put on weight, yet again tests came back BFN. The GP was adamant I could not be pregnant, so I was to be referred for an ultrasound to see if I had gallstones. One evening I found a spare clear blue test and thought "what the hell". BFP.
At the GP's the next day he examined me and deduced I was about 12-15 weeks pregnant. So at weeks 8, 10, and 11 I had been in his office, and he had dipped my wee and the tests came back negative. He wouldn't have believed it was possible if he hadn't done the tests himself.
An investigation revealed that the tests were perfectly fine, no faults at all, it was just the levels of HCG I was producing were too low to register on his tests, or there's something about my kidneys that means very little HCG is in my wee. However it is very rare, I'm the only case my GP's practice has encountered I believe.
I really really hope you get some answers one way or another soon lovely x
I love any excuse to tell that story.
An update from me - I'm all over the place. I appear to have O'd so hopefully we've caught it, but I feel really strange. I veer from being so happy we are trying again, to gutted we are back here when I should be 4 months pregnant, to terrified we'll lose another one. It's driving me mad, and my poor hubby is putting up with the most awful moodswings.
Pinkypaws - welcome to the thread, everyone here is really lovely, good luck with your tests.
Mouse - good luck on Monday, I loathe needles but I guess we need to suck it up and face our fears. Enjoy the diazepam!