text: Trust is in believing yourself. IF you feel confident with the person, you shouldn't have to worry about him/her cheating on you. Trust builds upon communication. As long as you talk everyday, tell each other what's going on in each other's life, then trust will continue to grow. you don't have to always be together to actually trust someone. Being together every single day gets boring. When you are apart from your loved ones, you miss them more and you want to see them more. Creates more sparks and excitement in the relationship. :)