I promise not to bother you again and try to forget all that we've been discussing, and has never been a contract. I will try to stop loving you and stop you thinking.
I promise I will not bother you again and try to forget everything we've talked and had promised them all. I will try his best to stop loving you and stop thinking about you.
I promise I won't bother you again and try to forget all the things we've talked about it and promised to us all. I will try my best to stop loving you and stop thinking about you.