I'm now coming up to 11w, and have discovered a new symptom to add to my ever growing list.. I've been getting terrible heartburn, but only in the evenings! And it is not related to me lying down, because it happens even before I go to bed, and it doesn't come on if I nap in the day!
I was getting so pleased that the other symptoms of early pregnancy are starting to ease off and I no longer need spend two whole days in bed just to cope with a week of work and the nausea is definitely less... 
So far I can truthfully say I have not enjoyed being pregnant AT ALL!!! The only good bits for the ecstatic moment I had when I had my BFP, and the occasional moments when I'm walking down the street thinking I have a secret that no one else knows (but I think that was before I had any symptoms at all and was blissfully unaware of how difficult the first trimester could be!)