Name reassurance

This is a bit ridiculous, but looking for some reassurance on my daughters name. She just turned 1 month old and we named her Vivian (“Vivi”). For whatever reason the name hasn’t clicked for me yet and I keep asking myself if I made a mistake. We liked Vivian and Jane, my husband liked Vivi better and I like it too, so we went with it. Just not sure why I’m still having second thoughts - anyone else have this? Am I just being dumb and hormonal? Thanks.