Day 19 of cycle - Headache

I woke up today with a headache.  I don't get many headaches and when I do I have a hard time functioning.  When I was pregnant with Jac I especially remember the headaches, not so much with Mia.

I am on day 19 of my cycle and could be pregnant by 6 days, that would mean that implantation could be occuring in four more days on Sunday.  More than likely this is the beginning of a cold or flu and not pregnancy hormones as they aren't supposed to really kick in until after implantation.  We'll see.  I felt great yesterday and today I fell yucky. 

I am going to go drink a glass of water.