Is it normal to have a thousand feelings?

I do not have only a few feelings. I have one different feeling for all kinds of situations. ALL. For example: feeling for a raining Tuesday afternoon at home. Feeling for a friday eleven o'clock sunny morning with a couple friends. And it goes on. And every time I pass by one of these situations I remember all the times I have already been through this.
Sometimes it's good, but also makes me feel very nostalgic about the good days of my life, when I lived this for the first time. And it makes me feel sad.
I call that "a thousand feelings".
If you feel the same as me you understand. If you recognise yourself in the text above, please let me know :)
Btw, is it normal?
Carolinne