What to do about a sore knee?

What could be wrong with my knee?

• okay im going to try and describe this the best i can. one day i was bending down to grad something off the floor, all of a sudden as i was comming up my knee bone popped, it felt as if it popped out the the side and slide its way back in. so my knee felt a little in pain for about a minute or two, i was actually getting ready to go bowling, so since then knee pain went away really quick i decided to go bowling anyways. my knee was fine, but then as i would lay down to go to sleep i noticed a few days later that i couldnt bend my leg all the way back, but i just ignored it because i thought it was just sore. then the next day i forced my leg to sit "indian style" and i felt liquid squirt from behind my knee cap to the side towards the front of my knee. i decided to go see the doctor.. Man i seen like 3 doctors and none took x-rays they gave me anti- inflamitory pills.. so i took them and the liquid went away... i felt like my leg was fine and it was healing great!! then one day i was laying on the ground playing with my neice, my leg was in the air and Damn again, i felt my bone slide out of place, i tried to move but i was stuck for a good hour on the ground, then i tried to get up but couldnt put no weight on my knee what so ever!! i limped all the way to the car went to the hospital and they also gave me codine and a knee brace... the swelling went down and after a week and a half i was able to LIMP a little, then as another week passes, i can fully walk with hardly any pain, once again i was excited because i felt my knee was healing strongly.. i went back to work and worked for about two week, all of a sudden one day i stretched when i woke up, guess what? AGAIN, i felt my bone slip out of place, and its been like that for two days, i cant put weight on it, i weird thing is i can twist it fine, but cant lift it up much, but now only one side it like so painful i cant sleep well because it hurts so much. anyways i have no idea why it keeps sliding out of place... i had x=rays taken and the specialist told me my bone looks as if my knee popped out of place but didnt fully slide back in place, he said ill need physicaly therapy.. my main question is... should he have done a MRI, because obviously this keeps happening for a reason right?? i see the specialist again in about 5 days, anyone have any advice i can ask him? i just want to know why this keeps happening.... i feel so helpless!

• Answer:

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