Ok, on my way home tonight, i went to roll down my passenger window (previously had a rattling noise no longer is though) and it went down extremely slow, when i went to roll it back up it wouldn't move...finally i got it to go up but it rolled up outside of the window seal, with my friend pushing in on it we got it to go into the window tracking, wtf is wrong my window?? is it the motor? i searched...but really didnt' no what to search for (searched Window Problems.)

Ttt