UK Driving Licence

Hi Eveybody, Does anybody have experience in the area of getting there UK driving licence back, and if so did they problems with there car insurance , are there car insurers that offer cheaper cover than others .
I have recently applied to get my licence back to the DVLA after I surrendered it 12 months , my circumstances are I have only ever had the one seizure ( 12 months ago ) and had treatment of Stereotactic Radiotherapy 10 weeks ago . I have completed the paperwork the DVLA sent and my doctor has been sent his questionaire regarding my health status. Anybody out there with valid advice

I feel im going to have the same problem in 12 months - good luck