blew his nap first day at part time daycare. Any tips on how to recover?

He's only at daycare two days a week- should I just keep with my usual schedule the rest of the time or adjust it to be closer to what tends to happen at daycare? It's a home daycare so she's pretty flexible, but she didn't start it on time and then he ended up crying and not sleeping till after 11 (his first nap is usually around nine)