I will like to get custody of my son, the mother is not allowing me to even see him. what can i do?

You need to get into court. Without a court order, you probably don't have any way to enforce time with your son. You may have to establish paternity first. Establishing that you are the father will give you rights. You can then ask the court for visitation and/or custody. Judges generally make these decisions based on the best interests of the child. It's a good idea to hire an attorney to guide you through this and appear in court with you, especially if you think your son's mother is going to object. If you need help finding an experienced custody attorney, give me a call. I can give you a referral and try to answer any further questions you have. Good luck. 1-800-517-1614.