SILLY CRUSH!!!

So after a certain relationship I imposed some dating rules:
1. NO ONE UNDER THE AGE OF 30!!!
2. No one that has not been in at least one serious relationship!!!
3. No one that has not had children!!!
4. No one that I work with!
But now I find myself having a crush on someone who violates the rules. I won't say how many or which ones, so don't ask! Anyways we have been hanging out and I just can't help myself from crushing on him!!! He is super smart, really sweet, and incredibly cute in a really nerdy kind of way, I mean that in a nice way truly!
I also know that he probably just thinks that we are friends, which we are, but I mean I don't see him being interested in me at all like that! Which is fine but I need to get over this silly crush so that it doesn't end up harming or altering our friendship in anyway!
So I am in search of someone to date so that this crush will go away and we can continue building a lasting friendship! Unless he could be interested and I could see clear to throw the rules out the window...but no, that is just the romantic in me that still believes in happy endings...UGH!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!