@Robert59
She's a nurse and a person. She knows you can't have sex, and that is likely why she has chosen you. She knows that she wouldn't have to do that with you.
I agree with the post above, that figures she'd get the sex from somebody else, while living with you and her children with you.
She doesn't know you , Robert, as a person or individual, so that isn't love.
I dont think Robert loves her, either, btw.
He doesn't know her at all, either!
Just that she is understandably lovely to look at.
She could be big trouble, he'd regret ever letting her move in.
Living alone is much better, than living with someone worse, and harder to live with, than your previous, former girlfriend, Robert.