throwing tantrums?!

First time mom here! My almost 8 month old can throw little tantrums when I take something away from him 😬😩 it doesn't last very long and he doesn't do it every time but he will throw his head back and kick his feet and freak out! I feel like he's too young to be throwing tantrums like that!? Is anyone else's baby doing this? I feel like I did something wrong to make him do that. Mom guilt is so REAL