Okay so i had a slip and fall and i got x-rays done of my knee. my patella appears like its above where its supposed to be. could that mean i subluxed my patella?

There is a condition called Patella Alta, when the Patella (knee cap) is at a higher position than is typical. It can result from a tendon injury, or patella dislocation, but more commonly is present from birth related to a congenital/developmental condition unrelated to trauma. It may cause symptoms such as pain, dislocation, or instability. And treatment may be needed depending on symptoms.