I took one little tablet...

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...and it was like a knockout punch! I expected to be sleepy...but not like this! I don't even think that was the full dosage but it made me sleep straight through the night without hearing a single thing...whereas normally by 6am I'd be awakened by the noise of other people in the house...wow! But I am glad I didn't experience any side effects though...because you read the box and you start worrying...!! I wish there was an allergy medicine that didn't have quite so many warnings!