Thanks for the advice. Yeah, it would have to be legal with customs and I bet there are all kinds of restrictions.
Seems customs has little if any interest in non-classified prescription drugs in small personal quantities, although it wouldn’t hurt to have a U.S. prescription script if you get asked (I sometimes have one, sometimes don’t). Most of the international pharmacies will re-send the order if it does get held up by customs. Really, I have never encountered anyone who had a problem with this.