I think the suspension or the alignment of the wheel has gone bad, take it to a repair place for check up.
If something is broken and you don't fix it, it can be dangerous... especially at higher speed. You definately don't want trouble with insurance if you run into accident because of that... where a few hundred bucks can fix
If something is broken and you don't fix it, it can be dangerous... especially at higher speed. You definately don't want trouble with insurance if you run into accident because of that... where a few hundred bucks can fix