Okay I may have really screwed up here. I had in my forum notes that the last upgrade I did was to 3.1.1 but I just went into the Reviewpost Admin and it says 3.3.1. I must have already upgraded and forgot to change it in my notes! So now I've run steps 1 and tried to run step 2 of the 3.1.1 upgrade and now my photos aren't showing up. Is there a fix for this stupidity?
Note to self...always check the version number in the Admin before starting an upgrade. Duh!