My boobs don’t leak. And never have…

What does this mean?

I always hear people say they soak through clothes or need pads for their bra. Or they use milk collectors etc

My boobs have never leaked. Does this mean I have a low supply or a rubbish let down?

My baby enjoys nursing and I guess he just works harder to get the milk?

We did have a slow start to BF as I had a PPH and also he was early and jaundice with a tongue tie so it was a lot going on (and stressful) for the first 5 weeks.

He is 4 months now and I can nurse him and pump after and sometimes I get 10ml after but sometimes I get 30ml in 10mins

I do have a Hakka but I’m not sure how to use it and considering I never leak I’m not sure it would even work?