Emma:
So sorry I had to cancel this weeks lesson. Here are some things to work on before your lesson next week.
Try to practice 5 minutes a day (more if you want! but the important thing is to have a routine and keep your embouchure muscles in shape)
Continue work on F and C scales, the full octave for both
Do buzzing exercises and long tones as part of your warmup.
Play things by ear for fun.
Happy Practicing!