My kitty who usually isn't very affectionate was sitting on my lap tonight and I've discovered two ticks on his head. One bigger then the other. I've ordered a tool to remove them which will arrive tomorrow but I am very concerned. I've had cats all my life and never had this issue. I live very close to a forest and have ocassionally seen deer down the end of my garden. How likely is it that my house will become infected with tics? It is carpeted throughout :( I'm scared we will all get Lyme disease. I'm also nervous that I won't be able to remove them correctly. What should I do to protect my kitty in future?