He is quite introverted I think and a deep thinker who needs reassurance that he is doing the right thing so he needs to talk about his actions and get opinions on them from those he trusts. He needs to stay strong and sure now and not let the pettiness of other people get to him. He had it long enough with Charlie he doesn't need the hassle all over again. I felt sorry for him tonight. He's doubting himself and there is absolutely no reason on earth that he should feel that way.
.....Little does he know the support he has outside the house!