I've been unwell for a while now-this is the 4th week. The 1st week felt like a mild stomach bug, but I wasn't physically sick, and the past few weeks, I've had on and off sickness. I've had a blood test done, and the only thing which was abnormal, was my thyroid, which is slightly suppressed (we're going to repeat the test again in 3 months). I feel like this might be related to my monthly cycle, as I used to vomit, black out, and be in a great deal of pain, every month, but because I've not felt well, I feel like it's messed up my cycle. I've had a few cramps, for a couple of weeks, but have not 'started'. Any ideas?