Potty training help

Da

My son is almost 19 months old and attends daycare 5 days a week and is in the 1s class and they do not have potty’s in that class until they move to the 2s class however my son is very ready and showing all the signs he brings me diapers to be changed tells me when he’s gone poop and even loves to flush the toilet after I go and recognizes that that’s where mommy goes peepee lol he always says peepee when I go in the bathroom anyways what I was considering potty training him and getting him training underwear for while he’s at home but would have to send him in pull ups while he’s at daycare until he turns 2 would this absolutely not work and should I ignore the fact he’s ready and wait longer or let him potty train at home now? FTM thanks