CBD oil and Anticonvulsant Interaction

I've been having pretty bad anxiety symptoms lately and have decided to try CBD oil for it. Problem is, I don't want to stop using my anticonvulsant Lamictal. I want to keep using my meds for epilepsy, and use CBD for anxiety. Is there a likelihood that something worse can happen because I'm taking the two in tandem? Or is it safe to use the two together?

Would love to hear you guys' thoughts on this.