It isn't encouraging if, in answer to your groping, she turns her back to you saying it's a jumble of painful knotted muscles-so, not tonight dear. There's hope, though.
Lie on her stomach with her head and arms hanging off the edge of the bed.
Get behind her and give her a back rub-without copping a feel.
After all she's relaxed, slowly wheedle your way between her legs and gently take her from behind.
If you do it right, her backache would be a just a myth to her after the ride.
Illustrations by: Jethro Quizon