I have children with my ex and although he doesn’t bother with them every year he will send a text to wish them merry Xmas regardless of not bothering.. this year though he hasn’t, not a single present (wasn’t expecting that) card or text. A few people have said if it’s out of character and the first year he hasn’t I should message him. Should I say anything? I feel bad for my children. I don’t know how people can ignore their own kids especially at Xmas.