I have been in a relationship with my boyfriend for 6 years . The last year living together. He is divorced for 16 years . He has two children ages 19 and 17 .I have been in the children's lives for three years . It took a while for me to meet them.. The problem is the children do not want me at any of there events. They do not want me to meet there mother.. The reason for the divorce she cheated. She does not have a boyfriend and I am told is not interested in one . Neither of them has ever brought a significant other to the children's things .