Congratulations...wishing you all the very best for a H&H journey.

I remember feeling very much the same when I fell pregnant with #2, although my DS was almost 2....I felt sad for him because he wasn't going to be my baby anymore. "could I possibly have enough love to love another"...these feelings disappeared and resurfaced again just before DD was born. Looking back now, I think for the most part it was hormones.

All the best....