First of all, thanks for your opinions. It's good to hear other perspectives.
I agree that my latest episodes were whiplash events. Both impacts were falls onto right side, no head impacts. The second fall happened two weeks after the first and was much milder than the first. The first was a hard impact with all my weight. I think damage was done on the first fall even though I had no symptoms. The second impact, although mild, triggered symptoms. I'm speculating because the first was still healing. Dizzy, disoriented and headaches. And a telltale feeling of pressure inside right temple which is the side I fell on. It's been over three weeks now without improvement.
Trying to be patient but it's worrisome. I had PCS in 2014 for 15 months of misery. Nothing worse than a brain injury!