I'd definitely go for root canal anytime!! Because I'm really afraid of moths...or any insect that flies basically...
Would you rather
tell the person you have a crush on that you like him/her and risk being discriminted, shamed and probably lose some friends so that you can be blissful
or
not tell that person and keep all your feelings to yourself and probably not get married and live with a bunch of cats when you're 70 years old