A.C.
I am not really qualified to answer this considering I only have one kid right now...but I have another one due in January and I worry about the same thing...
Anyways...I wanted to share something my sis-in-law said to me. (She has a 3.5 yr old and a 9 month old.) She said that she always tries to deal with the 3.5 yr old first because she is going to remember that mom didn't do this...or that mom skipped that...or mom didn't pay attention to her. Whereas the 9 month old isn't going to really remember that. Now...don't get me wrong...she doesn't ignore the baby. But...if both kids are crying or upset about something...or hungry...whatever...she tends to the older one first...and then the baby. It seems like a logical thing to do...
As long as they both feel loved and cared for...that is all that really matters...