I am sorry to say people who play games like this IME have control issues. In my humble opinion you would be best served by not being with someone who treats you like this. I would think carefully about what example you are setting for your child. Children learn from their home life, when young.
Are you showing your child that it's ok to be with someone who "tests" them for their own reasons and creates drama/jealousy? Do you think this is a healthy/unhealthy relationship? What were your previous relationships like? Is this a pattern you are repeating?
All the best,