- Yesterday, I suddenly got a stomachached, headached and also a bit dizzy.

- At night, while I was sleeping on the back on the hard floor, my back was hurt, feel like being stuck on sth.

- Couldn't sleep well.

- My legs were tired, weird feeling on back all day.

- I have just found the the muscle on back was like popped out, it was underneath the shoulder blade a bit about 3cm.