Periods: Periods vary. A variation between 21-35 days is normal, even if you have always been 28 days. The stress of TTC can throw things off. Download glow app and it will tell you when you are fertile. Good luck. DrG
Answered 5/2/2016
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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
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