I am also having trouble understanding why he doesn't trust me and he has given me examples where I can see that he has misunderstood my intentions and I have explained my position and he says he doesn't want to argue the details.
I agree that we need that trust in order to rebuild our relationship. We do have an appointment with a counselor together; but I don't know what to do in the meantime. Do I behave normally or do I give him space? Do I try to talk through it, or do I wait until the appointment? Is it okay to show him affection? I hate seeing him pull away. I don't know how to show him I still care.