To start with, as you paddle into the wave and start to glide, you do want to look down the line to see how the wave is behaving, but then Clay's advice is to look at the "strike zone", ie where you're going to be next.
Do you have any video of your take off?
Commented on Hey guys! So I’m looking more at the ...
04 Oct 20:32
Your take off isn't bad, but once you start to glide you should be looking down the line to see what the wave is doing, then look at the bottom of the wave where you're going to be next.
You don't need the back foot on the tail unless you're going vertical off the lip (next week 😉)
To find your stance length, draw a line on the floor and stand on it with your feet at 45 degrees.
Pivot your back foot 90 degrees on the heel, then 90 degrees on the toe. Stack on the front foot and compress and extend a couple of times and let your back foot move to where it's comfortable. That's your stance.
I'd recommend getting onto a surf skate to practice relaxing without the stress of trying to deal with all the extra inputs from a wave.