I purchased hartz drops for my 5yr old cat 6-29-05. Although she’s been an indoor caqt since a kitten, we purchased a home w/a yard she can now go out and play in. After administering the drops she began to run around as if something was burning her. I did’nt konw if it was because she’s a first time user or what? After watching her for a while I decided to wash it off. She still seems a lil aggravated but I’m not sure if I should have rushed her back to her vet. Her yearly exam was the same day I purchased the drops & she was in xcellent health b4 these drops!! Someone please help us! Will this irritation it seems 2have caused her go away alone-or does she need to be hospitalized????