Perhaps I should look into one of those steady things.
You can steady yourself, by gripping your right wrist with your left hand, with both elbows firmly pressed against your upper torso.
Pan shots: Stand in a comfortable position, with both knees locked, square on to your Pan. Swivel your Upper torso, without shiftimg your postion, to your left (End of Pan), then to your right (Beginning of Pan). Start recordingg the action from right to left & vica versa. Swivelling your upper torso whilst doing-so & without shifting you feet.
Do 2 test clips: One without the above & one with. You'll be surprised at the difference.
I recently did a one-man hand-held Palmcorder Wedding shoot, adopting the above procedure.
There was an award-winning Film "Das Boot", filmed inside the cramped conditions of a submarine, where there was no room for a tripod.