Aside from the aches, pains, and swelling, the pregnancies have been similar. Babies all seemed to be average size from sonograms, consistent weight gain, wasn't forced to slow down much (until I was put on bed rest... again, with all 3 kids), etc. Annabelle was a surprise breach baby, so I will also have had c-sections with all 3.
Both Annabelle and Corgan were similar babies too (in sleeping habits, eating habits, not taking the bottle or pacifier, energy/strength, etc.), so I'm looking forward to seeing if Baby Donald 3.0 will be similar to her older sister and brother too, or her totally unique self! :)