Question for those who also skateboard

Hi, i found something interesting today. Went out with a friend who brought his skateboard (i never skated before) and told me to try it because it would help practice some skills for surfing while not being able to go to the water.
So i tried to stand on the board the same ive been trying to stand on the surfboard which is with my left foot on front. So i tried to give myself speed and was almost impossible to keep balance even after a couple of attempts. So he said that i try changing my stance so i put my right foot on the front and magic, i was able to stay pretty well on the board, started being able to get nice speed and even practiced carving with much success on my first day.
Soooo, my question is, have i being trying to pop out the wrong way (side) all this time? My most succesful day with a surfboard so far was being able to stay on the ducked position (both feet and hands on the board) with whitewater so i dont really know.
I ask this because it will be at least one or two months until i will be able to see the ocean again (winter is coming) and would like to practice my pop up at home the best way for me.
So what do you think? have i been messing up all this time?
Thanks for any replies.
So i tried to stand on the board the same ive been trying to stand on the surfboard which is with my left foot on front. So i tried to give myself speed and was almost impossible to keep balance even after a couple of attempts. So he said that i try changing my stance so i put my right foot on the front and magic, i was able to stay pretty well on the board, started being able to get nice speed and even practiced carving with much success on my first day.
Soooo, my question is, have i being trying to pop out the wrong way (side) all this time? My most succesful day with a surfboard so far was being able to stay on the ducked position (both feet and hands on the board) with whitewater so i dont really know.
I ask this because it will be at least one or two months until i will be able to see the ocean again (winter is coming) and would like to practice my pop up at home the best way for me.
So what do you think? have i been messing up all this time?
Thanks for any replies.