Replying to Don't Want to go to Prom, but my Parents Want me to. Will I regret it?

I don't want to go to prom in April, but my mom is making a huge deal out of it.. I never liked going to homecoming, and since I don't know who I would even ask to go to Prom, does it really matter? Will i regret it if i didn't go? Who didn't go, did you regret it?
Most, if not all of my friends are going to go, by the way
I've never been that much of a social gathering person