Also, the dotted half note does not make up 9 beats for the measure as required by 9/8 time.
1. agree with the need for pedal there, but it should be the sostenuto (middle) pedal so as not to blur the remainder of the measure. and of course, if you are of the school of thought that the "con sordina" instruction seen in bar 1 applies to the whole piece, you are not to use the right (damper) pedal at all.