I just got through a 3 day stint with my family. My irritability was on high, and not-so-coincidentally, the day they all leave I feel better. I recently adjusted meds so I think both are to blame.
I totally relate, and my advice is to set a limit and stick to it. When it's time to nap or just hole up alone, do it. Your psyche will thank you. And do check in often, we wanna hear from you, OK?