1. I would have to say at least by 9 or 10...maybe even earlier but i can't remember..

2. Alone..that I am sure of.

3. The more excited I am, and the more into I get..the more instense it is.

4b. I have kept hard and stayed going after cumming...again, its kinda related to #3..because sometimes you just don't wanna stop...

5b. Deep inside her is my fav...but I would take requests.