I have been having a spacey, disconnected feeling. It started with a cold and it started to go away, I went to the fair and rode a ride and have had the feeling since. It s been about a week. I went to a walk in and the prescribed me with medrol, z-pak and Pseudoephedrine. Medication seemed to do nothing, went to the emergency room a few days after and the gave me an iv and something for dizziness. This did not help either, they said everything else looked normal. I am lost as to what this is caused from, I was diagnosed with depression years ago and this feeling is somewhat familiar to then. I still have medication from then that I stopped taking, do you think I should use the medication?