Is it possible to experience it the first week after conception? Last week was my "fertile" week & I have been truly, uncharacteristically exhausted the past 3 days. Wondering if others have felt this way so early. I guess I'll know when I test in a few weeks.
Thanks.
Re: How early can pregnancy fatigue start?
If you just ovulated last week, a fertlized egg may not have even implanted yet. Fatigue is a normal symptom of this time in a woman's cycle--PG or not. It is the progesterone. If you do indeed become PG, progesterone increases which very much can cause fatigue.The fatigue of the 1st tri often lifts in the 2nd trimester to come back in the 3rd tri because everything just exerts that much more energy to do. But, at this point, I wouldn't read anything into fatigue. It is normal of both PMS and early PG.
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