So how much decaf can I have ?

Maribel • 🐒,👦🏼 7 year old son, 👼 Isabella N Snyder 🐒12.20.17-01.17.18🙏,our 🌈👶 Nicholas 🐒

So before I got pregnant unfortunately I was a coffee head I love coffee so now I’m drinking decaf but how much can I have an a day?