J.L.
Hi,
I don't think you have anything to worry about. You may want to watch for some sensory issues, which is really no big deal. We all have things that drive us nuts. My middle son is sensitive to loud noises still at 10 years old. He has to have certain underwear or it drives him crazy. He won't eat mashed potatoes because it makes him gag. Things like that. He just has a sensory system that is a little more sensitive than normal.
Now, my other son, has major sensory integration dysfunction. He needs and even craves sensory input by having to hang upside down, swing, and even hit himself. His sensory system is "under developed" I guess you can say, but he also has CHARGE Syndrome, so it goes with that.
So, in other words unless you have some kind of diagnosis or disability, I wouldn't worry about it.