I never dreamed I would have 4...but I do
After my son was born it took almost 3 years before we even thought about another one as we had so much fun with him and wanted to be able to give him everything. Then we finally decided to try again...and BOOM...TWINS!!! After that, we loved the idea of the big family and quickly added another (our last though)!
Things are a tad hectic right now, but watching siblings interact makes my heart melt (they do fight, but they are also play together wonderfully) and I am so looking forward to big happy, chatty, busy Thanksgiving tables in the future
I think you have to just "go with the flow" and do whats right for you.