Caffeine Question

Lo

Hi guys! This may be a dumb question, but I haven’t eaten like absolute crap. I’m not a coffee drinker and have been avoiding caffeine, but I just really want a dr. Pepper lol. Will having one be harmful to baby? Obviously I won’t touch it if so. Let me know your thoughts; maybe y’all have spoken to your doctor about stuff like this.

Thank you 🤗