I am trying to count myself very lucky as I have not had ANY morning sickness so far. I don't feel worried really as I didnt last time either with my little girl.
I am about 8 weeks now and I do already have a rather large bump of fat or gas (whatever it is) and got myself maternity stuff today. An old lasy also asked me yesterday when I was due 
Its my third pregnancy so am not beating myself up too much but hell another 8 months of this seems a bit unfair!
Apart from that I don't really feel pregnant at all.