Minimal cervical i hope this helps
I think it's one third, but I'm not entirely sure.
Hope I helped to some extent!
I think it would be E because it is unsafe to have your contact information public
Use a heart tracker while walking, sometimes even a phone could have an app to do that.
U should drink some water and take deep slow breaths and if u don't feel better u should go to an emergency center
2. I'm not sure
3. Any time that's best and most comfortable for you