What is there to be thankful about?

This is the second holiday season since my dad died and it SUCKS!!! Last year Thanksgiving sucked because the food this year I'm not even going to the families...the 1st time I haven't done Thanksgiving with my family since I can remember and that SUCKS too. Everyone I know has a family to eat dinner with but me. I sent my oldest son the my brothers because I know he is going to his fiances parents for dinner. I at least wanted Austin to have a Thanksgiving. Treston is still young enough that he doesnt understand and wont remember.
I have never felt so alone in my life. If my father were alive at least I could have dinner with him. Not one person asked Treston and I to join them for one of the so called"giving"days of the year.
What happen to the holiday spirit? None of my family member even said "Hey, we don't have much but it's about giving so you can join us" My own fucking family. No I dont want to spend Thanksgiving at home eating like I do everyday. I dont even have the money to take Treston out to eat to get some turkey and dressing. The homeless people will be eating better than me on Thanksgiving.
Where is my mother, you say? Well she doesn't care about other people so she could care less if she eats with anyone EVER. I think this bloodline is cursed, seriously. The last 4 generations have died alone or are alone. My greatgrandma whom I've never met died as a divorcee, My grandmother died a divorcee, her three children are either divorced or never married and then there is me and my brother whom are not married yet. My brother is engaged and a date set for this comming April but by the time he is 50, I bet a million he will be divorced or widowed. I am freaking 30 y/o and have never had a true relationship. It breaks my heart too.
I want to break this chain or curse but sadly even though I'm pretty hott and a good heart I can't seem to find someone to make my own family complete.
Guess it's the "Hale" curse.
All in all I am happy my kids have their health even though my isnt that great and I am thankful I have fingers to gripe about this...lol.