I agree with
@1964dodge, but can also understand lack of hope. This is especially so if nothing had ever worked out despite trying repeatedly and believing in the usual advice. The fact that it seems to work out for just about everyone else adds insult to injury as well.
Years ago, I participated in a forum devoted to involuntary celibacy, long before "incel" became a four-letter word associated with violence. People there supported one another and did their best to find solutions. That forum is long gone, with no replacement. Maybe the mods would be willing to create a subforum here (even despite the already large number of subforums). It would be helpful to talk to others in the same boat, and maybe we could find some answers together.