Should my son see his dad?

Sammi

Okay sorry if this is in the wrong bit but I'm after some advice. Me and my sons dad split about 3 years ago, he lives 200 miles away and sees him about 2/3 times a year, he goes weeks and weeks without contact and then gets back in touch, my son loves his dad and often talks about him but life with his dad was not the best. He was violent to me, never worked and we never had any money. Since leaving my Ex I've been with my boyfriend two years or over and he is an amazing stepdad to my son, we both work Monday to Friday, have two cars and have nice things in life and my son has a happy and loving home. Now the problem my sons dad wants him for 5 days at his house (200 miles away) and I'm really struggling to decide whether to let him or not. He hasn't seen him for over a year I never wanted to stop my son seeing his dad but at the same time I don't want him getting hurt and if he does see his dad it could be months before he bothers to get in touch again, sorry for the long one 😕