Chat is it weird to message your crush after 1 year?

For context last year he put a story of himself with a "st/tm" poll so I gave st, then he msged me nd we talked for about 2 days then he texts me "gn" nd I replied back with "oke gn" nd he left it on like. After that we never talked we jst watched nd still watch each other's stories...SO SHOULD I GATHER UP MY COURAGE AND MESSAGE HIM AGAIN??