> For some reason I know 7+7 is 14, so 7+6 is one less than that. Hence 13. Anyone else think this way as an adult? I also reason 7+6 by going down or up from

> For some reason I know 7+7 is 14, so 7+6 is one less than that. Hence 13. Anyone else think this way as an adult? I also reason 7+6 by going down or up from 14 or 12, but I would not characterize myself as having dyscalcula of any severity.