This is going to be long but I need to explain the whole story. Hopefully you can bear with me!
When I met DP he lived with his gf and their Son, who was 2. We started seeing each other (wrong, I know, but true) Someone told her and she left. When dp was clearing her stuff out he found lots of letters and diaries and it came to light that she never ever had any intention of staying with him. She had had several affairs, and wrote about him like he was a piece of dirt on her shoe, and all about her plan to get her and 'her son' (not theirs) back to her Mum and Dad's house and leave dp. He even found a printout from the hospital from when she'd had 'her' ds stating that she had genital warts...something she had obviously caught from one of her affairs.
When I started living with dp, we used to collect the son from nursery and he satyed over once a week. While dp was working I looked after him.
When dp and I had our dd1, she started to tell her son not to go with Daddy, or to promise him things if he didn't go, so dp would drive all the way to pick him up and then son would refuse to go with him. Obviously this really upset dp who would then come home angry and upset and we would fight.
It got to the point where we agreed that he wouldn't see the son until he was old enough to make his own decision, for everyone's benefit.
The ex has in the past 7 years totally turned dp's family against us. We took dd1 to his parents house when she was about 18months and his Father sat in the same room and refused to even look at her . His Mum has since seen the children maybe once since, when ds was about 4 months old - he's now 2.7.
DP fell out with his Dad over the way he treated dd1 and they stopped speaking. 2 years ago he was killed in an accident. DP had to sit in the back of the funeral car on his own whilst his Mum, Sister and ex went together. He was also very left out of things at the funeral.
We have tried and tried to see his Mum but she always makes excuses not to.
DP went to see his son a couple of years ago again and it all ended in stress, manipulation by ex and nasty calls texts etc so now doesn't see him again.
Our dd1 is 5 now, and she doesn't know about dp's son. I got in contact with his Sister a few days ago to try and sort things out and for her and his Mum to come and see our children. She spoke to Mum and said they would like that, but we need to consider the Son. Fair enough. It now transpires that it's a case of we won't see your children until you see the son.
I don't know what to do. I want our 3 children to know their Auntie and Grandma.
I worry about getting involved with the ex and son again because she is a nasty piece of work and I will not put my children into a situation that can be manipulated by her.
What do you think? Do I go ahead and bite the bullet or do we wait until our children our old enough to understand the situation - but that means they miss out on an Auntie and Grandma (not that they care or they would agree to see the kids no matter what, surely?)
Arrgghh!!!!!!!!!! Help!!