I was a pack a day smoker, and I'm about the same 2ml a day. I think you're alright. I've read about some people using up to 10ml a day. I think thats a bit much. But still better than smoking cigarettes. So whatever
I know my signature says that I've only been smoke free for 2 days, but I've been
vaping for about a month and a half. Before I completely quit cigarettes, I was only smoking 1 or 2 a day. So my milliliter usage isn't just based on 2 days