No caffeine?!

So, I just had my first appointment with my ob.

She told me, "no caffeine"

I was so confused, because so far everything I've read has said it's fine as long as you dknt exceed 200mg.

So I said "oh! Really? Like, none?!"

And she said "yep. None."

Then her face got all judgmental and she said "if you need a little to get by, just a little. But preferably none. It's the safest "

Has anyone else been told this by their physician?

I'm not high risk or anything...

What the hell?