I do have the same problems as well, and my Account starts with b. I have tried to send one or two of the pocket queries to another mail acount, because I heard about a problem with blacklists for Spam filters of the mail services. The first pocket query I have started was on the 23rd, and some others on the 24th - but yet without any mail to any of my mail adresses (which I had typed in right).
biboleck30