So I came back from work, la la la la, editing videos with my earpods, la la la, just remembered I had some good swiss chocolate in the fridge, put my 15" aside and boom, remember i still had my earpods on my ear and it pulled the laptop probably dropped around 2ft. Why do these damn earpods stick into my ear so well. So anyway, I thought everything was fine since it landed on the back, no contact with screen or on the front, so I went to get my swiss choco. So I came back with my choco and start editing again, something felt very wrong with the left part of my trackpad, it doesn't click at all, no sound heard, but it still registers the clicks with taps or hard clicks. Right side works normally. So anyway (again), the next day (today) the fan up to 5000rpm since I was encoding using handbrake, and it has this really strange sound, very very silent but very very annoying. It goes like derrrrrrrrrrrrrrrrrrrrrrrrrrrr (and the r's don't stop) but with a higher noise. Very discrete but so damn annoying. Even when the fan went back to 2500rpm, the noise is even louder, I'm typing on it and I'm going slowly insane with my half-broken trackpad and the messed up noise. Applecare expired August
Can't get into this damn laptop because I have no fitting screws. Can't buy repair on this laptop because I'm saving up on something special for someone special 
Edit (1 minute after post): Wow this noise is extremely annoying, extremely subtle but making my ears feel num. I want bang my head on the wall.
Edit (1 minute after post): Wow this noise is extremely annoying, extremely subtle but making my ears feel num. I want bang my head on the wall.