Thanks, no, haven’t taken psyllium husks. I did have a hot bath with 1 cup of epsom salts in it and felt a bit funny after the bath (nauseous) (went straight to bed, fell asleep, woke 3 hours later and threw up) I wonder if it was the bath? Or maybe the headache was so bad that it upset my stomach.
I am feeling ok-ish now, just a bit weak but certainly not faint or nauseous. Will keep an eye on it and possibly stop if I get an upset stomach again.