All I can say is that I know exactly how you feel, my DD and DS's dad left us for another woman, his now wife! for the past 6 years hasn't really given a S**T about either of them. We split when I was pregnant with DS (now 6yrs old). He has seen them every now and then and sent cards and presents etc but has not been in their life as any sort of role model or with any sort of consistancy. I have been with a new partner now for 4.5 years who has been there for both of them and has given stability and consistancy and we have a DS together who is 18 months old. Both my children call my DP Dad. Well 5 months ago I get a letter summonings me to court over contact of the children! My DD who is 13 told her "real dad" where to go and told him that she had a dad who doesn't lie to her and let her down like he did and she said she didn't want to see him. The court was fine with that as she is of an age that she can make her own mind up.
However it was a different story with DS because of his young age his opinions and feelings didn't mean a thing. My DS found this very distressing. He didn't understand how come his sister could say she didn't want to see him and it was ok, but that he didn't want to see him but he had to go! The court ordered that my DS had to see his real dad every other saturday and that the first 3 visits were just him, after that he could then bring his wife, or whom ever he wanted!!. This continued for 4 months and we have just had to go back to court for a review. My ex wanted more contacted namely overnight contact and this was granted to him, even though we live 100 miles apart and my ex doesn't drive, so it takes 3 hours on a train My DS now has to see his "real dad" everyother 3rd saturday and every 5th weekend will be over night contact. Although he did have to get a 2 bed property before overnight contact could go ahead as the judge said my DS had to have his own room.
My DS is very very distressed by all of this, hes never slept away from home and hardly knows his real dad. We have an awful time at the moment when it is a saturday his dad is due to come. MY DS gets sooooo upset, he kicks and screams and hits and punches me and begs me not to let him go, he runs and hides, it's just so awful. His real dad has to literally rip my DS off me because he is clung so tight. My DS doesn't seem to have a brilliant time with his real dad and seems so releaved and happy to be home. When asked what hes done it's alsways the same thing. Into the local town, dragged round the shops brought a McDonalds and a tonne of sweets, coke by the gallon load, which makes him hyper (I have asked his dad not to give it to him, but i think he does it all the more now!!)and then home. My DS has told me that my ex has said some horrible lies to him about me and my new DP and my DS has also told me about some of the lovely things they get upto in the shops. Like opening cans of coke and drinking them as they go round and not paying for them!
The judge was told of all the distress this was causing my DS and of the things that my ex was saying to my DS and the way in which they were spending their saturdays together and none of it mattered, as my ex is not a druggie, not an alcholoic and not physically abusive, the effects it is having on my son means nothing, in the judges own words "he's a little boy and will do as he is told, his dad has a right to see him and he has a right to a relationship, the sort of behaviour his dad exsubes, albeit childish and maybe somewhat inappropriate is not damaging in anyway" I strongly disagree with this as i think anything that makes a little boy hide under his bed for 3 hours, whilst crying non stop and refusing to come out even when hes wet himself!! IS harmful.
His first weekend away will be 6/7 Nov and so far we have had tears everyday, several nightmares and awful anger and aggression. Its horrible. I think the most upsetting thing is that my DS doesn't understand why his feelings don't matter to the judge or his real dad and that he is looking to me to fix it and i can't.
So basically YES he can be a crap dad and not give a S**T about his kids until he decides he wants to, YES he can fill them with sweets and fizzy and not fed them properly. YES he can do inappropriate childish things infront of them and also encourgae them to follow in suit! and YES he can introduce them to anyone he would like to, even if that is a new GF every week or some of his less desirable mates.
OH and btw my ex isn't paying for the kids either!! AND with regards to the CSA, my experience with them has been awful, my opinion on the matter is personal, we've managed this long with no money from him, We don't need it now!
I hope things get better for you and i hope you learn like i've had to, to "Suck it up" grit your teeth and bear it, there really is nothing else you can do.
Take care Em xxx :)