Holiday Anger

I am in a bad mood, I actually think I didn't emphasize it enough. I am in a piss poor, angry, PMS-like, mood that could rock the world if I let it. It started slowly, a friend annoyed me with her political rant yesterday that didn't even have any substance. Then another friend basically told me she was going to copy the gifts I was getting my sons because God Knows her child has to outdo mine at all times. They both work and they have 1 kid. He's so fucking spoiled it makes me want to be mean to him myself. I have to sit back and realize their marriage is falling apart and she can't stand her husband so I shouldn't be too angry. My sister in laws have screwed me in gift giving to my in-laws. They bought a Keurig for them and told me to buy the coffee. This is after my husband and I paid for a cruise for my in-laws and told them it was from all of us even though his sisters didn't spend a dime. I have been so angry lately I've been thinking maybe I should see a shrink. I don't know where to place this anger and it's creating this constant feeling of unhappiness. I just want the holidays over, it should be a happy time of year and I can't even enjoy it. It's too much all the time.