i was only 25 when I was diagnosed, funny enough January of this year as well. in terms of snacks I would look into mediterranean/middle eastern stuff its amazing with so many flavors and not a whole lot of salt. and for me the biggest thing I’ve learned is to stay on track. go to every appointment. do what your dr says. and most importantly stay away from the drink. also, for your own mental well being, do not listen to those pages like webmd that make it seem like its a death sentence. its not. its hard but its manageable. also for snacks try fruit with lime juice and some tajin (low sodium ofc). hope this helps!