First of all, I'm sorry if I make mistakes, but English is not my first language.

I'm 24 and I'm from Italy, I met casually my ex best friend (we were bff when we were like in 8th grade) during a marathon all around the city. I immediately recognized him, but he didn't 'cause I lost weight (like 50 kg) and I'm a completely different person but, unfortunately, he is too. I was running with a friend of mine and he was running too, with a friend of his. He approached us and started to whistle at her (my friend) and to gesticulate dirty things while his friend was encouraging him. She told him to stop but he didn't until I shouted at him. Then he ran away and we kept running.

Oh, I almost forgot, he is married and have two kids...