I was coughing all night till this morning and having trouble breathing I take seizure and cholestorol medication and my doctor perscribes these medications to me it this a symhptom of another seizure coming.

This usually has to do with your lungs. If you are not breathing well it is imperative you get to the hospital for a breathing treatment.

You could have any number of illnesses, but chances are it is NOT a sign that a seizure is coming on.