Don’t know if anyone here uses the dating app happn - essentially you cross paths with people and heart if interested. I recently met someone but went a bit cold - I am in his part of town though and just spotted him on the app! I feel a bit sick but need reassuring that it would be weird to heart him (out of curiousity). The thing is I never normally go to his part of town (complete fluke) so don’t want to look like a stalker. Is it best to leave it?