Thats so hard. When one of my therapists was gone I wrote her a letter everyday and it really helped. I gave her the huge stack of letters when she came back. She was gone only a week but some letters were 3 pages long. It helped to feel connected to her and pick up were we left off when she came back. My other T went out of town and that was harder, She did come back though and Im glad its over. It will seem like forever but it will pass quickly. hang in there and stay busy.