Welcome to the X ryno1355!
Yes, get some foot holds if you want to roll. You could get majorly hurt without them.
180 nose stabs can be done some what successfully without footholds.
Before footholds were around guys would glue/screw dense foam block "lifters" to sides of the tray to get a grip under with their foot.
If you get some footholds, i say go for it! Work on stabs and try a few rolls with a helmet on to get your sack up. Watch lots of video and working on your set up wake and timing is a real big deal also.
Good luck and be careful so you can ride again the next day!