Really wanting to TTC

Alexis
My son is 14 months old and I am a birth doula so I work with/am around pregnancy and birth 24/7. Baby fever has hit HARD. I pushed hubby into having DS1 and will NOT do that again. But I'm scared that he isn't going to be "ready" for another year or so, that terrifies me! Any tips on how to push past this intense, urge to make a baby?