Yes, this is normal behaviour for a mercury toxic person. Withdrawal or the tendency to want to be left alone. I am worse than that, I don't even want to socialise, and I stay mainly in my bedroom.

I have had this tendency since age 15 when I first started to become ill and it's always been there. Only very occassionally if/when I get a lifting of symptoms, does my old personality come through and I suddenly want to be around others. This is rare, but it shows me that this hermit behaivour isn't really "me".