Need advice please

Kamryn
My baby is 5 days old. I'm bf  And it seems like she's not getting enough.  She has had 4 poops today. But it wasn't a lot at all. Like barely any.  And I'm not sure if she has pee with the poos. I feel like I have enough milk. She also chokes on it sometimes. And I'm pretty sure that's just from the flow of the milk
But I'm worried about not really seeing the poos and pees
She will stay on for about 10 mins. Then I'll burp her. And then she wants to go for more. 
Yesterday it seemed like she pee and poodd more