Hi, I split up with my ex 4 years ago, we have 3 children together but only one lives with me. What I am struggling with is that my eldest two daughters 16 and 18 years old both live with their Dad and his GF, but they ignore me, yesterday was my birthday and again i didn't even get a text, it's the same with Mother's Day, Christmas and any other occasion. I promise myself every time that I won't get upset but I do. They both boast about what they got their Dad and his GF but I'm ignored, I feel as though I don't exist. Anyone understand this or been through this? Thanks