1)

Works so well! I have to hold it in his mouth to get him to really get the full effect because he can't duck it like a dummy but once he's good and a little numb I give him the dummy and he's good for a few hours

2)

My son got ring worms a few days ago and I couldn't get to the doctors office so I called my pharmacy and asked the pharmacist what cream I should use. She said clotrimazole. It's in the foot care section. I went to dollar tree and they had it for $1! I put it on him when we got home around 4pm and now at 12am it's already better and I put another coat on it.

3) dollar tree is great. Just read the ingredients for the medicine it's all real stuff. Its where I get all of my over the counter medications and cleaning supplies.