How to deal with my relationship anxiety?

I have been in so many failed relationships where the guy lied to me and cheated on me. Every time I start dating a new guy I get so much anxiety from it and think they are going to do the same to me. I am currently dating a new guy and I really want things to work out with him. Should I tell him about my relationship anxiety or should I keep it to myself? I don't want him to think I am a burden or I'm crazy. He knows that my last relationship really fucked me up and I have trust issues.
How to deal with my relationship anxiety?
Post Opinion