You can't hand hold that steady shot forever.
Eventually you will need a Tripod/Monopod
as you continue to work with video.
IT'S AN INVESTMENT, so pick a good one.
As for me, my tripod has to have a few things
*FLUID HEAD - This means you can move the tripod smoothly
left and right (Pan left or right ) or up and down -tilt up and down) SUPPORT YOUR CAMERA WEIGHT AND VERSATILE WHEN IT COMES TO YOUR WORK FLOW AND TRAVEL