I'm 7 weeks and so tired. I have a 3 yr old DS too so am shattered. I forgot about this when I had him. I've had two recent losses and never felt as tired as this - which I am taking as a good sign.
And the constant hunger with underlying nausea too!
Just ranting - sorry. I shouldn't because I'm so happy to be pregnant again and hoping this one sticks. Had a scan yesterday and all looked good 