> the first amount stated $42.
I have no idea about it. If it was something you paid for the exact same question before but got no satisfied answer, you just call JustAnswer to ask for a refund.
> Then it was $5 plus $51.
$56 is the current rate for this question, the only amount I could know from my side.
> Then it was $5 plus $10 and, of course, the $39 interjected continuously for future service.
I have no idea about it too. You may call the customer service for an explanation. If it was an error or something not reasonable, simply ask for refund.
I am a new expert here, not quite familiar with how a question is charged. I do notice one thing: a question may increase its rate for a few dollars after an expert opts out, looks like a way to attract more attention from experts.
Regarding your email recovery, how is it now? Any feedback regarding my last suggestion please?