Circumcision question

Our little boy just got circumcised and I’m kind of wondering what’s the best way to apply the ointment.

Just wash my hands and use my fingers or should I use something like a qtip? I just thought of this after the fact. So I’m wondering what other people did. I just don’t want it to get infected.

They told us to give the doctors a call tomorrow so going to ask their opinion tomorrow but wondering what worked best for you.