since no one else said it,
you have been pigeonholed into the gay friend category,
and yes you are hitting the pipe too much.

FWIW I think that harley/marriage builders/love bucket theory has a ton of holes.

From bum rubs to showing her boobage,
she can be completely free to show you every nook & cranny on her body because she doesn't have to worry about it turning sexual - you have become her new gay friend and trust me, I don't think this path leads you to her being attracted to you again and eventual marital bliss.

But then again, that's just my opinion.