Epilepsy and pregnancy

Sarah • 27. Married. My son was born 2/22/16 and his little sister 7/5/17
I have had epilepsy since I was 15. I'm 23 now and thanks to keppra and God of course I have been seizure free for 3 years. Although I shouldn't be, I am extremely scared about how pregnancy will effect my E. Will it cause me to have seizures again? Will my baby be ok? I'm just so anxious about it! I never want to have another seizure. It's taken so much from me already- even being 3 years seizure free I have lived in constant fear of having another one. I want to just enjoy being pregnant and look forward to having my first baby but it seems impossible to just relax!