Yeah, it's feast or famine with Q sometimes. Q posted on May 22 and didn't post until June 3, and that was only 1 post and he didn't post again until June 10.
That's been the deal since Q started posting in late October. I think the record has been 27 posts or crumbs (or 22, can't remember...) in a single day, and the above mentioned gap is the longest.