Should I text him or not?

So me and my ex boyfriend from 3 years ago met up and had sex on the weekend but then he forgets his shirt and I only just found out. We have not talk since the last message that he sent me was he just got hope and it was nice catching up. I am not sure if I should tell him that he left his shirt (its just a plain white shirt). Normally he is the one who always initaite the converstation. Do you think I should text him about the shirt or just wait until he text me? I don't want to seem clingy or obsessed with him.
4 mo
Its 2 hours drive from his to mine
Should I text him or not?
Add Opinion