Eh sabar-sabar, chickenpox memang biasa spread dari daycare! Sebab anak masih kecil, better you check with your pediatrician first to make sure everything okay and kena tengok if ada any complications. A few of us mummy friends, we focus on keeping the area clean, making sure dia don't scratch (pakai mittens or bandage the nails), give paracetamol for fever kalau ada, and let the blisters dry out naturally, antihistamine cream helps with the itching too if dia very uncomfortable. The good news is at this age most kids recover well, but your doctor will give you the best advice on what to do exactly for your little one. Jaga-jaga lang and don't stress, it will pass!