What would you do if the next door neighbor's wife came over and started acting that way?
You crying and cuddling is extremely attached, needy, and pursuing (yes, you are taking as much as she'll let you).
If it was me I would've responded to "I was feeling sad today" with "It can be that way at times" and left.
But you already went wrong by sobbing like a baby in front of her. You say you didn't know she came in, but she did...so...You're a man, you're accountable. The same way you clear your browser history so she doesn't see this site, cover your damn tracks bro.
So enough pursuing, crying around the house, and clinging to her when she throws you crumbs. It's hard, but this crap is pouring gas on the fire of her addition. Forget about you for a moment...step up and give her some tough love for HER. If you really love her then step up and do your part to allow her to experience the consequences of her choices. You're enabling her addiction and the destruction is now on your hands too.
I always say how can you expect WAW to overcome her dependence on OM if you can't overcome your dependence on her? ACT WITH THE CHARACTER YOU WISH SHE HAD.
Me:38 XW:38 T:11 years M:8 years Kids: S14, D11, D7 BD/Move out day: 6/17/14, D final Dec 15