I'm 16 and have been boxing once a week for 3 months. I was startging to gain confidence in my abilities with the speedbag, and other equiptment around the gym. That is, until I sparred my trainer for the first time. He wasn't even going hard on me, he was punching extremely slow, and I was slipping them, but somehow he always connected. It was a huge downer to my confidence.

I was wondering if there are any basic general tips to help me do better next time? my trainer said i needed more head movement, but i didn't quite get that part. any advice is apprecaited. thanks.