Welcome Jak & thanks for the intro, nice to meet you.
I think you're probably right in that cash tables potentially take a little less time than Sng's, especially the regular ones and when multi-tabling. It is all relative however and just ensure that you follow a sensible BRM (Bankroll Management) as you can potentially lose quicker too
I'm personally not a great cash table player I've been more of a Sng grinder in the past and occasional mtt tournament player more recently. Play more for fun/social side of things these days due to time restraints/other real life stuff etc.
We do however have lots of hugely experienced community members and coaches that are all really friendly and keen to help fellow members.
As well as the live coaching sessions & hand judging mentioned to Dr D above, I can highly recommend reading through a few members blogs. They're great reassurance when going through a bad spell to see others making it out the other side with persistence and after sorting out potential leaks etc.
With both you & Dr D, I would urge you both to keep an open mind and spend time digesting the strategy guides. In the early weeks it's much more important to concentrate on your game and ironing out any slight leaks than aiming for any specific profit etc.
Everything you learn & improve on the lower stakes costs you less and you will reap the rewards when moving up.
Will follow your progress with interest, welcome once again.
Oh and Good luck at University, as in poker... Study hard, play well & enjoy
Best regards,
Bart