I just thought I'd post this, as I read so much in this forum about the miserable situations people are in, often looking for the strength to get away.
I'm a single parent. Long story. My heart broke when my relationship ended, but I soon realised it was for the best.
Now I am really happy. Tomorrow, I will spend Christmas day with my 2 boys, just the 3 of us. There'll be no fighting (other than 4-year-old-on-chocolate-high squabbles), we'll eat rubbish when we want, and play all day.
So for the people who are desperately unhappy but worried about being alone, I can tell you that Christmas as a single parent can be great!! Don't put up with crap because you feel you have to.