Does Keppra (levetiracetam) react in some way with penicillin?

I usually take Keppra, but i just had my wisdom teeth taken out and was given penicillin but I don't know whether its safe to drink both at the same time. I can't reach my neuro doc and am already on the penicillin but am putting off taking the keppra for now? :/ any docs or epileptics out there that think they can help?