why wouldn't i take it personally? if they say no then that means they don't think i'm attractive or have a good personality. my confidence in myself is extremely low, if it's there at all.
That's just assuming they think that. There's an unlimited amount of reasons why somebody wouldn't want to hook up with another person, and unless they straight out tell you why, it's best not to assume the worst.
That confidence doesn't come from nothing, you have to force yourself to get past it