That sure is a helpless feeling, isn't it, Dave? I have an email friend whom I haven't heard from is what seems eons. I don't even have her home address so that I could drop her a line. If I let myself, I could get on pins and needles with worry over her.
I hope you hear from your friend really soon. When you do, see what you can work out so that you can know what's going on with him.
<font color=blue>"Our doubts are traitors and make us lose the good we oft might win by fearing to attempt" --Shakespeare</font color=blue>
__________________
Psalm 119:105 Thy word is a lamp unto my feet, and a light unto my path.