I just can't take it anymore

[MrBond]

"I talk to him about it but he'll have to accept it and deal with it on his own."

No he will not have to "deal with it on his own".

You are his father. YOU deal with it and help him to cope. Don't start dumping your insecurities onto your son. He's only 10.

Start leading like a father should. You may not be able to control what your W does, but you can soften the blow for him. It's your job as his father.