I don't know if I'm being unreasonable or not. My partner of 6 years (have lived together for 3) has decided to spend Christmas Eve until Boxing Day with his parents and siblings, he will then on Boxing Day be going to see his children for a few days. I will be with my children until they go their dads on Christmas Day afternoon. I'm feeling a bit sad that I'll be alone from around 4 p.m on Christmas Day until he returns on around the 30th.Going to see his children is obviously not an issue, but I'm struggling to accept him wanting to spend the few days over Christmas without me, but I'm willing to accept I'm being selfish here. What are others opinions?