I'm desperately looking for some hope for my relationship with my child. My son has been very difficult over past few months. He's argumentative, rude, disrespectful towards me. His father and I split up a decade ago and it's been just us. He saw his father weekly when he could. Our relationship has always been great and very close. But lately he's been quite nasty. He's moved to his dad's and refuses to talk to me or meet me. Blames me for being too protective, the split up with his dad and accusing me of keeping them apart. Truth is his dad only wanted to see him when it was convenient for him. He's dad now wants him full time because he is old enough not to have his life interfered with too much with having to watch him all the time. His dad has made it clear he resents me because I kept the house on and he can't now get a mortgage, also because my family and I are close and he isn't to either of his parents. He's also made it clear he sees our son as a money machine for benefits and maintenance. He has filled my sons head with so many lies about me and my son believes it all. I don't know what to do without him. He was my reason to work hard and be happy and motivated. Without him, I can't cope.