Time, decisions.. Anything to do with that ticking bio clock??

Sometimes I wish I were younger. Eversince I was 19, I felt that each passing year meant a drastic change to the people around me and things..
What do I mean???
Last year, I was on my way to da pao lunch home and I thought I mistook this pregnant woman for my pri sch classmate. You know how pregnant women get abit swollen?? So, I couldn't really be sure if she was her. A few days ago, I was again on my way to da pao lunch, when this time, I am really sure the girl-woman pushing the baby pram was my pri sch classmate! Unfortunately, she didn't seem to recognize me or didn't want to stop to talk.. She was someone that I invited to my birthday parties once upon a time....
Another thing is... I just read from my friend's blog that my sec sch classmate is now married.

I am shocked.

I am only 21, they are only 21................. Is it me? Or is everyone in a hurry these days??

Sometimes, I feel like I am put behind a glass wall... Someone tells me something and I don't know why I don't really react. I heard it, I want to do something, but in the end I don't and the impression it leaves is I don't care. Or I respond and feel that I've not done enough. Lack of expression??? Too lazy??? Somethings have to change, to show that I do care about what's going on around here.