I have been with the father of my son for about 4 years & he has been so patient and honest, until during the middle of this year when I discovered that he lied to me after I caught him with this lady whom he claims that they were starting a friendship.My problem is he has been having female friends for quite a time until when I told him that I did not like this since he wasn’t willing to let me meet them. He sacrificed some of his female friends but he still continues to make friends with his female colleagues whom he doesn’t find any reason for me to meet, but they know our son.The question is why doesn’t he want me to meet these people? I tried to talk to him but he says I am overreacting. Please help because I think that he does not want to be seen with me or he is ashamed of me.