These are concerning. Since most transfers go offchain to a joint rhondak account on Bittrex or through blocktrades, I'm certain that you're keeping them separated. Plus the sad conditions you present don't seem like they'd lend themselves to very many cross country and other side of the world trips as often as you seem to take. I'm sure you would not consider yourself self-published. If you ask a scammer if they are a scammer, they will say no.