I would like to see you have 1 rest day per week.
I was once guilt of training something like 23 days straight. But guess what -- I gained like mad, and didn't feel overtrained or run down in the slightest. Granted I spent only 30-40minutes a day in the gym each day....
I think you should be the ultimate judge of whether your overtraining or not. Afterall, only you can tell if you feel rundown and such.