It's good to vent. Don't hold it inside. It sounds like you are having many worries. I understand the frustration. Things will be OK.

People in traffic on the road are crazy,and impatient to often. Sometimes they try to make you accelerate beyond the speed limit,through tailgating techniques. I hate that.

I'm sorry that your night guard,and dentist have caused you problems.

I was angry over the weekend myself. I feel better now.

I also think that it's the changing of seasonal things that make us frustrated,angry,and depressed this time of year. BF