Yeah, 5-6 cig equavalent seems about right, maybe a bit more. 30ml/10 days looks fairly average, seems most people vape 2-3 ml a day...I'm probably a bit less than that, 1-2 a day I would estimate.
I had a real cig the other night..."just to see" and it was terrible. didn't notice the nic, and that smell... wouldn't go away for hours.