Mint and peppermint are supposed to dry up milk supply too which is why you're told to avoid peppermint tea etc when breastfeeding.
Sorry to hear you had to give up breastfeeding sooner than you wanted to. I hope you're doing ok and you feel proud that you got this far. It's tough when you have to stop but it's a major achievement to get this far considering constant night feeds, growth spurts etc.
It's further than the majority of mums and babies get.
Things feel really tough at the moment with sleep deprivation, I'm not sure how much longer I can go on with only a couple of hours sleep a night. He's only 2 months and can stay awake for hours on end and still give me a smile - I've been reading online that the most they can handle is 2 hours awake at a time! Not this guy! But maybe I'm doing it wrong and should try harder to get him to nap during the day?