I agree with Mishka. Send him the short note you hope he is doing well and NOTHING else. Since you haven't spoken to him in over a month, this is not pursuing at all and it shows that you are not feeling animosity just as Mishka pointed out.
Good luck nlt!!!
Me47 H46 S13 M16 Piecing since May/09
"Life is 10% what happens to us and 90% how we react to it." Lou Holtz