This started as three little "bug bites" or so I thought, until I accidentally shaved over them and almost bled to death! Then it started spreading and jumped to my other leg as well as my arm. I got the steroid shot and prednizone pack and it kept getting worse after two weeks. P.S. Don't buy the new $40 Zanfel 30 second poison ivy killer - it doesn't help. Neither did the ocean and sun on my BEACH VACATION! I'll never push-mow again!