Mind reading can be dangerous but I'm betting I'm on target here. If H keeps setting up a trip and then cancelling it, it tells me he's scared. He wants to meet with you but when it gets close he bolts because he's afraid of what might happen. This seems rather easy to figure out / perhaps because I've done it myself at times. Why would he come if you are busy? Ai win, it's very simple, he won't have to spend much time with you. That way he can dip his toe back in the water but not go swimming. It's more manageable for him. What he'd likely rather do is meet for a few hours at a time but the distance doesn't allow for that. Work is not more important to him but it's safe. Meeting with you us not safe and if it goes bad on the first day, he won't be able to run and hide for the other days.
I'll bet money that's what's going on here.
DonH Midwest Me 56 WAW-EXW 55 Met 11/95 / Married 5/00 Bomb 6/20/05 / She Filed on 6/2/06 / Divorced on 10/9/06 4 who'd qualify as GF since D & dated about 25 women since D