Am I overreacting! Give a good reason please!!!!!!?

So I have had a afro for about 2 years and yesterday I decided to cut it. Well I go look in the barbers mirror... and my head looks like a skittle!! Whyyyy!!! I have had my afro for like 2 years!! And nothing looked wrong untill now. The last time I had a fade it looked normall. But now my head looks unproportional to my body. I asked my mom does it look small and she sayed no, but it looks like it to meee! Im going to have a heart attack...