Hey im 14 and recently I pulled/torn a muscle in my thigh. well it was about 2 weeks ago and it still isn't back to normal.when I pulled/torn it It was incredibly sore and the pain is about 4.5 inches down the thigh and the pain stretches about 2.5 inches across I can feel where its sore and its like a line of pain across.I just want to now what i've done to it or/and how to cure it.Thank you.