Ok so the 1st one is pretty obvious but the second maybe not.

1. Don't sarge drunk.

I was so out of it saturday night I blew it with 3 girls. I knew 1 of them and had some attraction and she was kissing me and holding my hand but I didn't even notice it my mind was empty with drunkness. She left to see some other guy.

2nd girl, about an 7 or 8. We got introduced and she stood up and took her shoes off to show me how small she was. Got some IOIs, I noticed them but too drunk to care or know how to react, she swiftly walked off to another guy. Balls.

Finally, the last girl outside a club closing was messing around with some friends, probably a bad set to approach but I did it for some reason. Picked up on her tattoo, too drunk to remember the rest. Epic fail.

Frustrating seeing as the previous week out I got a kclose and went to another bar and got an fclose.

2. Girls are so insecure, mainly in the under 25 category

I never realised. Once you realised this things become a lot easier. My game instantly went up. I really can't understand exactly why I improved. But just remember you are the guy and are naturally more confident and in control than they are. They need defending in wild. They seek men and their protection. Exceptions apply, but young girls have so many insecurities (way more than guys, generally).

With number 2, go out and observe girls and watch their body language. You'll really learn to see what I mean. You can really take advantage of their insecurity (in a good way) and date/fuck them. Remember though to leave them in a better state than when you found them.

I felt a lot more confident after realising young girls are a lot less confident than I thought.

I am to old now to care and wise enough not to give away all my secrets but trying to impress a girl in a club never works.
Give value to others.

You can score drunk. It is a myth that it fucks everything up.
I won't tell you why. But it can be better being drunk. Depending what your doing.
And what you want.