It depends on whether you want to teach english abroad or in the United States. If you want to teach in the United States, then you will want to get your ESL Certification. A Bachelor's Degree will help you to teach abroad.
Lack of calcium causes pain in bones .So take foods which are rich in calcium.
No
Muscle spasm
I dont know, but I have that too.
Growth spurts. Eat some potassium and it'll go away.
Neuropathy
It is a rare, chronic, and progressive skin condition that causes severe pain, inflammation, and changes in the skin. Some describe it as a burning sensation and can affect the arms, legs, or feet.
Condensation
It is a rare, chronic, and progressive skin condition that causes severe pain, inflammation, and changes in the skin. Some describe it as a burning sensation and can affect the arms, legs, or feet.
Yes. You may be compressing your sciatic nerve, and that is what causes leg/behind pain.
Not entirely, no. It'd be better to say "there's a pain in my legs". To say "my legs are painful", is to say "my legs can hurt people", pretty much.
Sciatica is a condition that causes pain, numbness, or tingling in the lower back, buttocks, and legs. It occurs when the sciatic nerve, which runs from the lower back down the legs, is compressed or irritated. This can result in shooting pain, weakness, and difficulty moving. Sciatica can affect daily activities and quality of life.