Sorry you're feeling such pain and isolation finding help. Not a combo anyone wants to be in. I've been in groin pain 6yrs with symptoms that none of many tests, procedures & injections have relieved or explained. Difficulties sitting, walking, standing & few periods of relief per day. Not sure what to try next & also in Canada. There's not much help for pain. Nor many suggestions re next steps. Inner right buttock pain feels like a narrow 6 in band that gets so tight it seems like it might snap.
About half an inside upper pube area constant circular maybe nerve related pulsing. Have a sense of a balloon like fullness that can feel light or heavy, larger or smaller. Ugh. Not sure what to try next. Any of this similar to your symptoms? Wishing us both relief & understanding of wtf is going on. Hang in there. You're definitely not alone & great peeps here. Tah 4 now.