Not touched for three days. They can be in the room with you during this time but you want to avoid touching them. This may be harder on you if they ARE in the same room as you. It's just human nature to want to pet them and to share affection.
So - three days, no kissing, no touching, no sharing a sleeping space. Then after that, you can proceed as normal.
I am very sorry that you are going through this but this treatment has a very high success rate.