Go train. Find a way to train, even if it’s once a week or less. Look at branching out and finding a judo school, etc, if you can’t find an actual BJJ gym.
I’ve been training for years and I would always find a place to roll, even if it meant going out of my way to do so. It’s cool because I’ve now trained jiu jitsu on 5 of the 7 continents.
You may not get consistent training in but it’s better than nothing. And, if you’re like me, I’d rather train than party, it’s a better release from the intensities of studying/working.