I had problems a week or so back, with one particular thread, can't recall witch now.
On lap top, dumped history and rebooted computer, and did not go back to same site.
Seemed to help.
For the last week or so I only get 1 ad in the right margin along w/ the "Top 10 on3/Rivals" articles and that's it, I can live w/ that because I don't pay any attention to the rest, ever