I like this woman that is 5 years older than me, and she like me back... look at detail?

I like her a lot, she likes me the same amount, even though my nickname is Eros sometimes even gods of love have questions lol. How do i prove to her that I am fully dedicated to her with my love and trust, she has been hurt a lot in relationships for a while and im trying to be able to give her that trust that she hasn't had from those other guys, how do i go by this?