Potty Procrastination

I set today to be the day for potty training. I got up this morning and set up both potty chairs in the bathroom, marshmallows (for reward), or "I can potty" book, one pair of underwear and panties. It has now been 30 minutes and the seat to the potty chair is on the floor in the living room, Anthony has his underwear on his head, I have a bite mark on my arm from him, Anthony has a bite mark on his hip from Sissy, and they are now in bed with diapers on. I am beat, and not sure I am ready for this. Are they ready? Am I ready? I would say "NO" and "No".