A family member ran into some insane insomnia when they took valcyclovir prophylactically. Like falling asleep at bedtime, and waking up 20 minutes later like t

A family member ran into some insane insomnia when they took valcyclovir prophylactically. Like falling asleep at bedtime, and waking up 20 minutes later like they had a good a nap. YMMV.