OH yes yes, I’m sure you’ll be able to cum. Apparently if you edge at least ten times a day for at least two weeks you’re almost guaranteed a huge orgasm. The crotch rope is sure to help. Good girl.
I tell you what though, while you’re edging you might want some reading material. Here’s some, completely unrelated things you might find interesting:
http://brand-new-in-box.tumblr.com/
You will want to read it all a few times.
Do let us know how you get on.