Just need space to rant

So basically I hate my family. It was my cousins birthday yesterday and mine is in a couple of days. So we cut a cake for her yesterday and instead of seeing the family again we took a cake for me to cut. We sing to my cousin (15) and and took all the glory. Then it came time to sing to me (19) and literally no one cared. My cousin literally got up and was getting plates while they were singing to me. Don't get me wrong, I'm as awkward as anyone when they are sung to but it's just so rude. 
And I just got back from overseas, my Aunty didn't ask about that, I had a bandage on my hand where I cut myself badly and no one noticed that. 
I know I'm due for my period so it's not helping, but it is like this literally everytime and I can't stand it anymore. 
Also wondering if anyone else has any stories