Confused about HEX A

Hi,

I follow a green day, using my hexb as breakfast porridge, and usually my hexa as milk in cups of tea throughout the day. I found that I adore Primula light cheese, and am confused about the number of HEXA's I am allowed. To date, I keep gaining and losing the same few pounds, so I dont want to start eating more dairy and it tip the scales

So how many hexas am I allowed please,

Bump

You can have either one or two HEAs on the green plan, the choice is yours. Or cheese also counts as a HEB on green days