We learned about probing today which was not nearly as difficult as exploring. The hardest part is using the mirror for indirect vision and getting measurements on the distal molars. Kim told us that if you want you can probe straight down distally for the 2nd molars which helps because it starts getting really small back there and it's difficult to come in from the distal buccal line angle. I took my typodont & explorer home over the weekend and practiced a little. I think every little bit helps.