My partner split with her ex last year and we've been together a year. She has two children to him but gradually over the past few months he's been seeing less and less of the kids. He has drink problems and hasn't been able to hold down a regular job and wad recently evicted from his home. There is no formal agreement between him and the mum over the kids but she is always chasing after him to meet the kids at times and days he's previously agreed. In short he doesn't take his role serious at all and regularly let's the kids down, to the point the 7 year old is question why his dad isn't picking him up from school as previously agreed. My partner kicked him out because he never cared for her or the boys and his actions after they've split prove he still doesn't care. I had planned to spend Christmas with her and the children, I bought the kids their presents and we had arranged to spend Christmas together and he would take the children just after Christmas day but he recently lost his job and house due to his drinking and told my partner he wanted to kill himself after he met the children down on two occasions. We agreed she should tell his family so the responsibility is on them but she was speaking to him tonight and invited him into the house to see the boys for an hour. I love the kids and want what's best for them but I know he will.continue to let them down. He's living with his girlfriend or extended family members due to his behaviour. His own immediate family won't speak to him because of his actions yet my partner invited him to the house on Christmas day for an hour. Am I wrong to think this situation is wrong? I could understand if he was a dedicated father but he isn't. I feel like hes trying to interrupt our Christmas. The kids spent years in that house with him and he never cared. he doesn't care enough to sort himself out enough to hold down a job and now he wants to come into the house I'm trying to create a new life with my partner and boys. I've no problem him seeing the boys but he doesn't care enough to see them regularly when he should and now I feel he's manipulating my partner to weasel his way into the house on Christmas day. I wonder how that will affe t the kids because they already question why he's at the house when picking them up unannounced so how is their dad being back at their family home.on Christmas day going to affect them? I'm upset my ex gives him unlimited chances to let the kids down and he doesn't care yet I've been doing everything I can to provide and make a happy Christmas for us and the boys and as this is our first Christmas together I wanted it to be special but with things as they currently are I'm the bad guy somehow for speaking up and trying to find a solution and explain how I don't thi k this situation is right.
Advice appreciated please. I'm at a loss