She went into her room, I got up and followed her in her room. Just know that the daughter isn't emotionally mature. So you have a fling with this teenager. The whole "she knew what she was doing, she was tempting me" thing is pretty common in situations like this. Quite common for teenage girls to try out their sexual attraction, and at the same time in no way be ready for such an experience.
She flopped her big tits in my face so I sucked on her nipples.
Fucking my girlfriends daughter
It's just not something that stays hidden, even if you would want to live with that secret. As does the penis. Just don't act on them. Your mind and heart is not in the right place, your perceptions are likely warped and it's very unlikely the 17 year old wants to date somebody almost twice her age. I acted as if everything was normal.