hello!
hope someone could shed a bit of light who might be having/have had similar experiences to me.
Currently around 5 months since i've had a "proper" period, usually dead on time and fairly simple. Negative test results, but something just doesn't seem right? can't tell if im being daft or overly cautious-
I have M.E. so am on a fair amount of meds, and I am usually having symptoms like nausea/headaches/dizzyness. But for the last few weeks I've been having them more intensely, and such bad cramps, and the sickness just doesn't feel like normal, a lot more acid reflux and indigestion than I'm used to. Belly is the same size as normal, but im pretty chubs so it's hard to tell! 
Also (tmi) had ammonia smelling discharge, and a lot more discharge than normal. Also wriggly feeling in belly but that could be anxiety/farts.
Doctor today has just asked to bring my urine sample in but didn't even have a prod around or a listen to my belly! If I was pregnant I think it'd be around 20 weeks, and it's not ideal timing. Kind of in a tough situation at the minute with my M.E. and depression and living at my parents house- so I'm really anxious. Sorry to waffle but it feels nice to get it all down! thanks xxx