You should be at least 200m behind the vehicle in front to have your headlights on full beam. If an oncoming vehicle is closer than 200m away you need to dip.
An infection in your gallbladder (cholecystitis) can be treated with antibiotics, but repeated bouts of pain or infection may mean it's time for surgery. What.
Hold the charging cable near the port on the back of the tracker until it attaches magnetically. Make sure the pins on the charging cable align with the port on.
If you are driving with your high-beam lights on, you must dim them at least 500 ft from any oncoming vehicle, so you don't blind the oncoming driver. You must.