7-yr old son rolls eyes and shrugs shoulders

My 7-year-old son has been rolling his eyes. I read here on this forum about that, that it may be allergies, and I'm pretty sure he has them and am investigating that. But, lately, he's been shrugging his shoulders excessively, like his shirt is uncomfortable or he's got something under his shirt or he's adjusting his shirt and coat the way a person does when putting on a coat. He also tends to adjust and readjust constantly when it's time to sit on the couch to read or see a show or movie. All this is excessive; his shirts are the same type they have always been and this constant adjusting is just too too much. Any comments?

[kg17]

Sounds like an obsessive-compulsive type of behavior.  You may want to consider an evaluation by child psychiatrist to confirm diagnosis.