Life can be scary, without parents it's a new phase. He is still around so enjoy your time with him and trust yourself at the same time. I wish you peace of mind to learn to trust in yourself and be able to cope with whatever Life throws at you. Take care!
My goal is to recover from my depression and anxiety disorder. I found out that lying in bed ruminating attracts scary thoughts and so I have to get up out of bed and start my day. That way the scary thoughts fall away from my mind. I do try to take naps and sometimes that works out for the better, and I forget the worries that plague me. These worries are trivial to anyone else. But I end up having almost a panick attack. That's when I take my medicine. It keeps the worries and panic attacks at bay. I may never get out of taking my medications. But I have to be strong and courageous.