So I got Rex a new brain (the Caesar's Legion one) and he dies CONSTANTLY! Everytime he goes to fight someone he dies. I pulled up the companion wheel and when i highlighted the Use Stimpack part, it said he had 100/0 health and was really hurt. Is there any fix for this??

Also, I put Boone and Rex in my presedential suite ( i went up there and told them to stay) and I went to get Raul and he said I already had enough companions, any help here too?

I can answer the second one, the first seems to just be a major bug, telling a companion to wait still leaves them in your service, you have to dismiss them by telling them to leave if you want another companion

ok, so if i got rid of rex, is there anyway to get him back? I was thinking if i told him to leave, maybe if i got him back he would be fixed.

Veronica from the 188 Trading Post is boss! Her punching machine thing is massive! She is the best so far

Can anyone answer my original question?