My LO has come down with what i believe is Roseola. she had a fever for 3 days and then the next day she got a rash all over her body. any other mom's December babies got diagnosed with roseola? I never took her in to get pedi because I didn't want to pay for them to tell me to keep doing what I been doing, and we also have a wellness appointment in 3 days so I didn't bother. anyways just wondering how long did it take for the rash to go away because we're on day three of the rash and it's still there! Thanks!