Drunk b/f overfilled my transmission fluid, drove it, realized he screwed up, drained some, not slipping now, but when I try to go faster then 50 mph it starts to hesitate and be a little "jerky" if I slow down it's fine. Any ideas anyone?

 

welcome to the sight. no disrespect intended but never let anyone who is impaired in any way to touch your car. did you have any trouble with it before he overfilled the trans?