MMR side effect

Has anyone’s kiddo gotten the rash that they talk about as a possible side effect of the MMR vaccine? My daughter has a fine rash over her body which looks exactly like that rash but she also has a few dots on the bottoms of her feet and maybe one or two on her palms of her hands. It’s making me nervous that she could have hand foot and mouth but she has no fever and is eating and drinking fine. The dots aren’t blisters (yet) but I’m being paranoid lol!