I have an older ez loader trailer. It is a fairly substantial trailer for my 17' Glaspar. One wheel sticks out at an angle (looking from the front) which is about 2-3" from where it should be. I know this is bad. The wheel tracks straight and doesnt wobble, so I am thinking it is a bent spindle. It is a straight axle. Is this something I can tackle my self? How do you get the spindle out of the axle? I can do a few mechanical things but am new to boat trailers.