OMG! Congrats! Time does fly, doesn't it?
I joined the boards in 2011 to give me creative outlet/something to do while I dealt with infertility. (We'd been trying for over a year.) It got my through the waiting, the treatments, my eventual pregnancy, and now my girls will be 4 this summer and start pre-K in September.
You're not old at all. The world is just moving too quickly is all!