Almost all those symptoms correspond to time travel without a capsule. Dizziness, achy, nausea. But the bruises. That just doesn't fit.

It almost seems as though you were protecting your head while someone beat you, but it seems you'd remember that. Or maybe you fell? But you don't seem to have any head trauma to suggest amnesia.

[Martha lets him have his arm as she goes searching through her medicines again. She parcels out four naproxen sodiums as well and hands them to him.]

Take one once a day. It will help with the soreness. I suspect the bruising will go down in the next few days.