No the next weekend is fine, especially if you're busy beforehand, shows she's not top priority...yet.
I take longer to ask girls on dates as I prefer to know them a bit better first bit Goafer is right for the most part I think.
Had a second date yesterday, she wasn't as pretty as I remembered but I get on really well with her and she is just so different from my ex in a good way so think will carry on seeing her! She also says I'm cute which makes me more confident in myself