Is Trust Harder Then Love?

Okay Galls And Guys To Start Off Heres The Situation I am An Adult and Expect mature answers I have been in a bad relationship that lasted a year and have been friends with my best guy friend for longer then that and i just currently started dating him he makes me feel like a little kid again in the best ways possible. but theres a trust thing that all us galls have after bad relationships, to scared to get hurt yet again, is there ways to get over that and make a relation ship last and how. and it took me two weeks to kiss him and he understands my situation and what i been through and all and so far he has been with me all the way, when i did kiss him we made out for hours and didnt even have so that shows he not in it to win it i just need friendly advice to trust and give him my heart