I had my vaccination 3 days ago and since then my head has been all over the place, the worst its been in a year or so. I feel depressed, paranoid, irritable...I have BPD but I've been coping really well this year. But since having the vaccine I'm a mess. I was wondering if anyone else has experienced this? I've tried to research if it's known that the vaccine can affect mental health but I can't find anything. Is it just a weird coincidence or do you think its actually affected me?