Summer hair cut

Well I decided I needed a nice short hair cut for summer. My hair was getting thick. So I went to my barber aka mom this week. She cut Eric's hair. He got a nice trim. She cut Ethan's hair. He sat good and got a nice hair cut. When it was my turn I sat down. I had her use a 4 attachment to make it short all around. She took off a lot of hair. After she stopped a looked at it. It was a nice. She says oh there are a few spots. She took a swipe with the clippers but for got to but the 4 attachment back on. So I now have a spot in the front that is considerably shorter than the rest. Eric said to get the rest of it cut like the spot. I said no. I did not want it that short. I guess it will grow out in a bit.