Symptoms go away?

Erin • We trust God will bless us with our miracle soon, in the mean time we keep trying and giving thanks.
Does anyone feel like they have real pregnancy symptoms like the week AF is due, get really excited, then a day or so before AF arrives it all goes away then you start your period?  It seems like a few times I have been tired, had sickness, funny taste I my mouth, almost everything... Then it just goes away!  Is this normal?  Thanks!