How thick or thin is your flow?

I’m curious what determines the consistency of the flow. I can’t find a whole lot on it. Mine has been fairly thick and clotty before, but suddenly this month it’s super thin with no clots making it much harder to contain! But also a lot less painful. I am curious about others experiences and what could cause these differences? I’m 27 and have a pretty healthy diet/lifestyle. No kids yet.

I drank medicinal red raspberry leaf tea for the first time this month, it claims to help cramps which it did! But I’m also super watery now, had first overnight leak in years! I’m like a leaky faucet 😐