10 months ago I started messing around with this guy, his baby momma and him where together for 6 years had a baby boy and she cheated on him and had some guy living their when  my man was at work. Soooooo then when this baby momma found out me and my man where messing around she started harassing me and acting like she loved my man. But she didn't because she would pick up her kid on his days with hickeys all over her neck and didn't look like she worked at all like she said she was! So she uses the 2 year old against my man. Like oh if ur gonna be with her you can't see your son. But they went to court and he has visitation rights. She uses the little boy as a damn throphy. A lot tell me to walk away but I'm still not sure. Help plz