>>443369If you haven't debuted yet, just take it easy. Leave everything for 2 days and then come back to it after resting. Going too hard into something can burn you up that quickly.
Play some vidya, watch a movie, talk with friends and then go back to whatever you were doing before. It's not a race, after all.
If you already debuted, then just postpone your schedule a bit. Be sure to let your audience know that, though.