K.
I feel very similar as you. I have a 15 month old and my husband is ready for another one. I know I want another one (or two) but feel like I could wait a little longer. I have the same worries you do and also don't know if I'm ready to go through the newborn days (weeks/months)again. I just keep thinking of how I felt before my daughter was born...that I wouldn't be able to handle having a child, how would I care for another person? And it turns out you just do. I think that's how it will be with the second one. I think your feelings are totally normal. At least I hope so, since i have the same feelings. Good luck with your decision!