Teen not eating breakfast- bad mum?

[RobertSmithdoesmyhair]

My 13 year old has gone to school today without any breakfast. She can't get up in the mornings, despite being called for an hour every day. She generally surfaces 10 mins before she leaves. This morning she got up 5 mins before leaving, so i told her she didn't have time to eat. She wouldn't take a banana or toast.
She is 13. Am i a bad mum or does she need to learn some time mgmt in the mornings? She goes to bed at 9.30 with no phone.

[Scribblescribbles]

If you watch that old film East is East the mum in that empties a packet of biscuits onto a plate and calls up to her dcs "breakfast!". So funny.... Just saying.... I'll get my coat.....