Started taking Zyrtec last night and woke up feeling like I pulled an all nighter. Is there an allergy medication out there that does not have crazy side effects?
I haven't found one yet. I've been battling bad allergies for the past twenty years and nothing I've tried didn't have some side effects that were as bad or worse than the allergies themselves. Everyone is different though, and I know people that do just fine with Flonase, Zyrtec etc.