this thread is like watching a train right before it's going to crash. you stare intensely while envisioning the impending bang at the same time. the bang here being the ops return with his crushed heart after she rejects him. I almost wasnt going to help op cause i'm positive viewing the crash would be entertaining, but i'm just too nice.
here's my advice for when you ask her out
quit thinking this woman is perfect/special, she isn't. period.
don't express any feelings you have for her when you ask her out, it will just creep her out. ex, don't say you like her, crush on her, think shes amazing, etc, etc.
take it like a man if she rejects you. dont get sad, angry, etc
when you ask her out, say you're going to an event like a farmers market, fun gathering, etc. and if she would be interested in going with you. if nothing is happening in your town than ask her out to a picnic, lunch, etc. do something casual and quiet, so it will be easy to conversate.
ask her out as soon as possible!!! wtf are you thinking wanting to wait 3 more months!!
listen, i'm not doctor, but i can definitely diagnose you will a strong case of onenitus. if you don't learn to deal with this syndrome, you're never going to get her or any girl worth a damn.
more info on oneitus
http://www.urbandictionary.com/define.php?term=oneitis&defid=1771642