CoEnzyme10 or Hawthrone are decent OTC choices
I ordered some of Twinlab's Blood Pressure Control (C-12 Peptide), as I've read good reviews on it on this board.
After I've quit the PH's, my blood pressure is down to averaging 130/85 - 135/89 or thereabouts.
I do not plan to take the Norvasc ever, unless I'm about to stroke out. I will take the Twinlab, just to get the bp down to around 120/80.
Hope it goes down naturally, I'd hate to have a bp problem at 24.