I experienced slight fatigue after the first treatment. At my follow up, I told my nurse "if that's as bad as it gets, bring it on!" She said that's the best it will be. The fatigue got a little worse after each treatment, but honestly nothing a nap wouldn't fix.
I did have mild hair loss, but nothing I had to do anything about.

Hopefully it will not have too much of an effect on you if you decide to go that route!