These data are correlational, remember. Perhaps healthier people marry anyway. There is something to be said about having someone to talk to and care about, though. For that matter, even having a pet is a healthy thing. Do you happen to care about animals?
As far as laughing or crying, I think I would laugh.

If you are okay the way you are, then that's fine. However, if you would like to see about making some changes to at least have some female friends, then you might want to get some suggestions/support from a counselor. I went into therapy years ago, and my therapist told me my behavior was making males hesitant to ask me out. Before too long--more dates and then a huuby, now of 24 years!

(However, my health ain't all that great.

)