Dear, quit looking things up on "goggle" and get to a "REAL" physician ASAP or seek Emergent care.
This could be a number of things.
I don't kno what it is but u really need to go and let a doctor check you out asap---when issues r caught early it could prevent an ongoin illness.
There is no time to think ab out this, and to guess (guessing is for fortune tellers). With the signes like this one I would be in the big city emergency room right away. In there u will get the answer what is going on with u and what options u might have. Do not wait, time is life worth with such a signes. My stepsisiter had the same signed and she kept it secret from anyone. When she fimally realized that she has to open her nouth, it was too late. She lived three yers then (undergoing the surgery and chymo and radiation). So, please learn from it, go to the emergency room (preferably in the big city) now, save uself. Good luck.