For the past few months I've had painful bowel movements during my period - really painful, just before going, going and just after. I've also had a dull pain in my lower left abdomen - level with my hip bone. I've had back pain at the same level too.
I did a bit of a google and it came up with endemetriosis. My periods can be very heavy at the start, but tail off quite quickly. My cycle is quite short - about 24/25 days.
I've had a fair bit of constipation too - had to resort to taking something which then gave me diarrhoea!
Any ideas?