Hands foot mouth remedies please 🙏🏼

Angel

I’m 27 weeks pregnant and a toddler that might have hands foot and mouth disease (I’m 99% sure she has it going to dr tomorrow to confirm). Been sleeping on the couch for a few nights since she won’t sleep in her bed. Does anyone know any good remedies for hands foot mouth? Just want her to be a little more comfortable so we both can get some sleep.