Does it happen to anyone else? Been having cramps and what I think is constipation, with a bit of bloating and a feeling of a knot in my stomach for a few days now.
This afternoon I was feeling just fine, until I went to the bathroom, had loose stool, and now I feel the knot in my stomach again, and I'm not quite sure if there's a bit of nausea too. 
Of course my mind goes to cancer, as it has been for the past weeks and months.  
This was the first loose stool in a while, and as far as I'm concerned, there's never any visible blood.