I'm flying to Paris on Saturday and arrive Sunday morning. I depart at 6 PM and arrive at 9 AM on an 8 hour flight. I take Klonopin twice daily. Should I just take my night time dose before I depart and my morning dose when I arrive? It's really hard for me to sleep on planes, so I don't know if I will sleep at all during that 8 hours. I don't want my dosage all out of whack...