I have been having dizzy spells that do not last long but involve double vision at the time and I woke up in the middle of the night.

See a doctor. I recommend seeing a doctor so that they can make a proper diagnosis and give you something to get rid of the condition or relieve symptoms.
Dizzy spells. You should get checked by your doctor as soon as possible. You may be having transient ischemic attacks (TIA) which could be a warning of impending stroke.