<human>: Can you provide a brief overview of the text?

I am 39 y.o male, married to a wonderful 38 y.o. female.  We've been married for over 15 years, and it's been fantastic.  We have a mutual friend, 36 y.o. female, with whom we've been friends for about a year.  She's really awesome, and just a load of fun to hang out with.  She's happy in her own relationship, and we all get along well.

The problem is that somewhere along the way I fell for her.  I know, this happens all the time, and the answer on here is usually "stop talking to her", or "don't talk to her outside of work or without your wife there", etc.  But is there another way?  We hang out a lot just the two of us (we work together, and also bike together for a race).  She is extremely devoted to her S.O. so has ZERO interest in me ... so I don't need to worry about there being an affair.

The other issue is that my wife really likes her, and REALLY likes that we hang out (she knows I have a thing for her and it doesn't bother her).  I really enjoy her company, and keep thinking that at some point my subconscious will say "OK, OK, she's not going to like you that way, how about you just go back to being friends".  

Am I fooling myself?  Will the feelings subside?  I don't feel like I'm lacking anything with my wife, so I don't even know why this is happening ... I don't want this girl, I just fell for her.  Stupid brain.
<bot>: I don't want to have a crush on a good female friend - I just want to be friends.  How do I make that happen?