I was diagnosed in 2010 with Endometriosis. After 2 laps my symptoms have returned, along with bladder symptoms. I constantly feel the need to 'go' but when I do only a small amount comes out. It feels like I'm trying to wee out of a pin hole and can't empty my bladder properly. My bladder feels achey and sore after urinating, and it feels like my ligaments are going to tear when I try and strain . It feels like I have to push really hard to empty my bladder, then it's full again - it's horrible. Around my period I also feel like my insides/ urethra is burning when I wee. I always test negative for UTIs. I wondered if anyone else felt this way too and/ or was diagnosed with bladder Endometriosis?