Dear J.,
Naps during the day time for her should start at noon or one o'clock and END before Three. That staying in bed until 5 or 6 is interfering with her afternoon and evening play and dinner time.
NO going to bed after 8:30. Get a baby sitter when you need to be in rehearsal late.
Get yourself up at 6:00 a.m. - looking neat and clean so that you can just walk out the door when she is ready to be taken to school. As soon as you are ready....then go into her room open the curtains start talking sweetly and take the covers off of her, turn on the light turn on music, Take her into the bathroom and start the day....bath should have been last evening, so now is for getting cleaned up in order to face the world with a good feeling about herself.
Fresh clothes out from last night, put them on her if she doesn't cooperate. No complaining on your part. Continue saying something like we are getting ready for school.
Take her to the kitchen, light breakfast, DON'T ask what she wants for breakfast, you should know what she would likely eat. If she only takes a few bites, that means that her early morning routine has begun to take hold. If she is crying, never mind. If she is stomping, ignore and walk out of the room.
Take her out of the house at least 30 minutes before the school bell rings. Making sure that you can get there at LEAST 10 minutes before the bell. Take her into her class. Keep yourself calm. No complaining from Mom. ....because, you know, you have allowed her to sleep at wrong hours for normal living ....you can help her make a better habit, and enjoy school LOTS MORE! than just staying home. No kidding, it will be o.k. after 2 or 3 weeks, IF you are consistent, persistent and do not give in one SINGLE TIME.. and don't make a big deal out of trying to talk her into doing it. YOU make her do it. Take her means you may have to pick her up. Your strength will impress her, yes, it will.
Amen, and good luck, you can do it.
C. N.
My niece did the same thing that you did with her child, and she had to go through this very same situation. She did, they did, and now the child just got a huge grant from a wonderful university for her freshman year in college. Umhum, she did. ...and this child was just as difficult as your child is.
Don't spend anytime being mad at me for being so bossy. You did it, not me.