“Driving While Suspended-medical, Need Advice”

A little background---had fainted, went to see Dr as nurse at work recomended i should. Saw family dr who referred me to other Dr's.. Tests have been going on for a month. felt fine before and after. So the other day I get pulled over because my plate is peeling and opp stated couldnt be read. He ran the plates and informed me that I was suspended for medical. So I received a driving under suspension medical and have to appear in court...Now within 5 days of being informed by opp I have changed plates on car so they can now be read, and have seen the Dr and he has faxed in the forms to have license reinstated. I didnt realize i was suspended. Looking for advice.