slow posting?

It could have to do with the post notification service.

Yep, it does.

We've updated the code so that the bbpress notification plugin is not making 30,000+ database queries (!!!) every time someone posts to the forum. Posting should now be fast again. If you notice any irregularities with notifications or anything else, please let us know!

I have tried to post a topic several times today and it appears in the forum with the title but not with the text i wrote in the body of the form ?