I put on the hartz ultraguard plus collar for dogs on my dog. I didn’t touch the collar for more than 2 minutes, and washed my hands immediately afterwards, but my skin has been feeling so weird…it doesn’t hurt or anything…it’s just sort of irritated. I don’t feel normal but don’t know if I should be going to the emergency room. I’ve washed my hands numerous times, and I still feel sort of funny. I obviously took the collar off my dog immediately because that scared me, and then I started reading these reviews…my dog doesn’t seem affected but I’m not going to sit around and let her. She seems okay but I’m still kind of worried. What do I do?