Is it weird to follow my crush on instagram when we have no mutual followers?

We hung out a bit on a college trip and really hit it off. I want to follow him on instagram but I don't know if that'd he weird considering we have nobody in common on instagram.

He never even mentioned his last name, but I knew his first name. I had to do a little searching to find his account.

Would that be weird?
Is it weird to follow my crush on instagram when we have no mutual followers?
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