I got diagnosed by this but my doctor was pretty honest and wasn’t really sure what it was she obviously referred me to my nearby OB but since I am waiting for my appointment I’m very stressed my period has been late 12 days and I’m just wondering if it causes that. I also wanted to know what causes it . There’s not much online about it except case studies . Is it curable? Does it last forever? I’ve been depressed with this pain for months.