Hi,
I was just wonder if anyone had been through something similar? I'm taking cerrazette but I don't take it at exact time everyday. A few weeks ago, I got really sick and couldn't keep any of my medications down for about 4 days. We're frequently intimate and forgot to use condoms after that. I'm now on day 46 with no period and whilst I have quite long cycles (39 days on average) I'm not normally this late with almost no pms as well. I took a cb digi this morning and it came back negative. I've been told however that they aren't very sensitive and I'm not sure if I used it right. I've been really struggling with my appetite lately, I've only been able to eat certain foods, if I don't feel like eating it, it makes me nauseous/a bit sick. I also have a small bump that wasn't there previously and it's not from weight gain as you can feel the muscle directly underneath plus it's in the right place and expected shape for a pregnancy. My nipples are also larger, darker and have glands sticking up which is characteristic of a pregnancy, not to mention my milk ducts are swelling. It is also possible that my last 'period' was implantation bleeding which would mean I'd be around 2-3 months. (Sorry if that's tmi) 
In the past I struggled with anorexia for 3 years and whilst I'm pretty much recovered I'm worried it will have affected my fertility. After my recovery I suffered a miscarriage at the hands of an abusive ex but as I never went to the doctor after I lost them, I can only suspect this. 
My new partner and I would be ecstatic to get a BFP but we keep hoping.
My family has a history of thyroid issues but I have been tested for that and it came back all clear. If anyone knows what to do, we'd really appreciate the help.