Good people are out there. I meet them in my office every day. One of the ways to set yourself up to be able to find those good people is to make peace with your past. We all bring our past baggage that has not been dealt with into every new relationship. What is your relationship like with your parents? Siblings, past partners. If either of those raise your anxieties, then work out this issues with a therapist. Humans tend to follow patterns based on their unprocessed issues in their past. To do something different, a person has to change themselves first. Work on anger issues, anxieties, fears, and communications skills focusing on conflict resolution to be ready for that good person.