I like it mate sounds like you just threw your self in well done! Takes a rite pair of balls to do what you did today so GET IN! lol
SO a wee bit of feed back (Just my opinion im not a credited PUA but im happy with what i know so i hope this helps)
1. Wait for her to ask you what your name is, as many PUA's see this as an Indicator of interest. (I personaly use my alias 'Saint' when i introduce myself as i have some canned material that goes with, and its a defo I.O.I if she wants my real name.)
2.Good job great Neg followed up by a sense of humour which lowers her social value and raises hers. Just dont forget a back handed compliment such as, "im quite sure you would look cute with eye boogers so dont worry about it" followed by a cheeky grin.
3.Lol its a venusmantrap that one, however if it was just the one and she was nice i suppose its different. I think it will have made you look kind.(Its very different in a bar!)
4.I would always let her sit first, easyest way to control the seating without having to verbalise. It looks polite aswell...(Who said that chivalry was dead eh? lol) But you have the right idea.
5.Try and find more subtle ways to kino escalate first such as if you need to move to let someone past, put your hand on the small of her back and move out the way. Its kinda hard to describe but little things like the eye boogers line, if she is checking, you can joke no you missed it its right here and pretend to remove it. lol any wee quirky move before a blatent nail check. However still very good stuff mate
6.Absolutely perfect mate, always be the one to leave first if you know she has a time constraint. Your spot on.
7.Sounds realy good mate, funny pleasent way to end. Possibly arrange a meeting at the end of your next set so you have material to break the ice the next time you text or chat on the phone.
All in all v good for your first sarge, welcome to the Game!
Peace out, Saint