Sir, I Am At The Age 29. For The Last

Sir, I am at the age 29. For the last 12 days I am suffering.c.pox. now I have almost cured. Blisters all gone. Only marks r there. Now what kind of food I can have? Can I use oil a little bit? I was avoiding oily foods and Masala. Can I eat chapati and dal or bhaji etc. What r the other restructions. I am a pure vegetarian.