You are certainly having fun on this track and you sure have got the hang of the blues - great harp and guitar work.
My only very slight suggestions are:
1. More gaps in the harp and guitar to let the lines shine through. 2. Some light and shade - how about a stop verse or how about taking out some instruments for a verse or how about a key change.
Tommy...Wow! that was hot...you are a very talented musician...I don't know much about the blues except that that didn't make me feel blue so I guess you failed...oh well nice try.