My son is 5. He started having tics a few weeks after his 5th birthday. He is doing better but who knows if this is a waning period. He had tics for about 5 weeks then got sick and the tics are very mild. All i see left is a teeth grinding occassionally a few times a day, once or twice but mostly infront of tv. When he started it was a sudden onset of blinking, winking, facial grimmiacing and throat clearing. All those have passed after a few weeks. I am so confused. His gp and nuerologist all said its common but i wish i knew someone who went through this and went Away.