Hello. When I was pg with both DCs, I had really bad sciatic down the back of my right leg. It's been present on and off since then, and always worse during my period. I've recently lost a lot of weight adn the sciatica's improved massively, pretty much disappeared except during my period. So, I've done a bit of internet research, which could be a bad thing 
and stumbled across sciatic endometriosis. Has anyone else had this? Obv, I'd need to get it properly diagnosed, just interested to hear if anyone else has experienced this.
TIA