Question: Too Anxious & Excited Too Soon? Shopping for Baby

Is it too soon to buy car seat, stroller and bassinet /crib?

I'm only 31 days pregnant but so excited about shopping for my bundle of joy!

How soon is too soon to begin shopping?

Am I experiencing a pregnancy symptoms or is it just part of the whole thing? Anxious, impatient, daydreaming about the nursery and how my baby will look.