Hi everyone. I have been skating for almost eight months and my first skates were the Edea Overture with the Edea Balance blade, however I have recently realised that my boots are too big which affect my spins and turns. I am going to purchase a new pair of skates and blades, planning to change to Edea Chorus. Any tips on how to measure my feet to make sure I get the correct size and any recommendation on the blades?