I've got blisters on my fingers

We made it through Drew's first sickness, hand foot and mouth disease. The worst of it was the blisters in his mouth and on his tongue. It lasted 4 days total, and was sad to see. But as soon as he got healthy again, he continued the great development we have been seeing. His sitting, eating, sleeping, and even napping have been great. He is starting to squeak sounds longer. He just had his first meat, chicken, and we are feeding him all sorts of yummy fruits and vegetables.