I'm feeling a lot better around my W. I'm not letting things she does or say hurt me, I'm not obsessing anymore over every little thing she does; whether they're hints or anything else.

It's a fine line, being friendly when you're hurting. But as many wiser folks on this forum have said, if she means that much to you, and you want her to come back, why on earth would you let anger and bitterness become the way you treat her?