Well it's official! I'm never doing this ever again! I know I said that last time, but this last experience was enough!
I was brushing Fred a min ago and checked on his ears. I noticed one looked strange. Upon closer inspection, there was pus on one side of his left ear. I lifted the moleskin and noticed he had a huge open sore under it

. I took off the moleskins and cleaned his ear up and put on some doggy "neosporin". I read instructions off of several websites and the method I used was on a couple of websites.
I'm going to the vet tomorrow for his vaccinations and will have her check and make sure his ear is ok.