You appear to be in the "Friends" category. I don't see any real flirting to be honest. Any chances you had to build attraction are ruined by your nervous laughter.
Quote:
Me: lol yeah youd be saying "ohh" a lot lmfao sorry had to haha im done...for now lol
You see? You made a daring sexual escalation, but came off as insecure because you apologized and typed "lol, lmfao, haha, and lol again" all in one line!
You need to demonstrate some higher value in order to build attraction. I saw a lot of great opportunities! When she said blondes are trashy, that would be a fantastic time for you to call her out on it, and be like, "You know, all jokes aside, I know a lot of beautiful and intelligent blond girls, and I take offense to that." After a long pause where she begins to wonder if she fucked up, and begins to apologize, you could completely bust her and make fun of her for actually thinking you were serious! The point is, you shouldn't be afraid to build tension, and break it with glorious resolve!
She is clearly at least somewhat interested in you, so if you just take that advice seriously, I think you'll go a long way!
Edit: Also let me add, you're lucky, haha! My sister never brought any hot friends over while I was growing up!