Should I follow my crush on Twitter?

He's my older brother's friend. They're not super close but they do like each other and occasionally hang out, so I've met him a handful of times and I just really want to get to know him better.

I found him on Twitter on the "suggested to follow" thing, so I just wonder if I should follow him? Like, what would I do if he doesn't follow back or he thinks I'm weird?
Should I follow my crush on Twitter?
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