S.B.
Hey H., I completely understand, I have a daughter who will be 3 in a couple of weeks and a son who is 4 months old. My son was on a heart/apnea monitor or a little while. When he was on it I couldn't do very much because the cables were pretty short and he had to be held all of the time. I found myself asking my daughter to do things for me, like bringing me a diaper or pacifier. After a couple of weeks I noticed that she was getting into trouble a lot. After my son got off of the monitor I was able to take care of the little things again and my little girl was herself again. So I still try to do most everything and not ask her to do much for me if it has to do with brother. Although it would be much easier if she could be my little gopher, it isn't her job, it is mine. Now, she does help sometimes because she enjoys it, but I try to let her be the sister and not the mother. Another thing I do is brag on her to my family and friends. I will praise her for what she is doing while I am on the phone when I know she is being nosy and listening to me. I also try watch and see when baby needs more attetion and then give her some so she doesn't feel left out. For example, when I put them in the car, it takes a little longer to get him buckled in and settled with his lovey, pacifier and mirror. So after I have him taken care of I will go to the other side of the car, open her door back up and give her a quick kiss. It only takes about 5 seconds and she loves it. With my daughter it seems like the little things throughout the day mean more to her than a long drawn out conversation/time. Another thing - I put the baby to bed first so that I can read her the bedtime story and talk about her day or whatever she wants.
I hope this helps. Try to catch your older son doing good and brag on him and make the biggest deal ever out of it. I don't think you could ever praise a child too much, especially when a new baby is in the picture. I wish you the best!
S.