Possibly: Some women's cycle is so sensitive that changing the time of day for taking it can alter periods until the new regimen is established; so it's best to use a backup method of protection for at least a month.
Answered 5/25/2012
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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