Answer:
Yes you could srain your body
Explanation:
Over exercise could effect your body in a bad way because you could strain a muscle.
Because you yourself know you're going to tickle yourself so it's no surprise so you don't feel that tickling sensation
The Health Insurance Portability and Accountability Act of 1996 (HIPAA) required the Secretary of the U.S. Department of Health and Human Services (HHS) to develop regulations protecting the privacy and security of certain health information.
the answer is (a) protein I think so