getting pregnant with 2nd...

When did you decide to get pregnant with your second child? I'm thinking around when our daughter is 20 months old, she is one now but also it would be awesome if we tried around the same time with our first so if it's a girl she could wear the same clothes as our first but that would be waiting until our daughter is 26 months old! What's all of your experience?!

I have baby fever now but trying to hold of so we can go on vacation and my sisters wedding next spring lol!