It's bath time for you

This is such an awkward situation for us both but it can't stop me from making sure your hygiene is taken care of. It's the Dr.'s orders you keep your injured hand out of water until it is completely healed. I know your step-father isn't going to come in here and bath his own step-son so that leaves me, your stepmom. Let's just get through this as quickly as possible. Oh dear, I didn't prepare myself for the event that you could get an erection. How should I handle this? I feel bad for you that you can't even relieve yourself. I suppose there is no better time to take care of that to for you. It must be incredibly frustrating at your age to not be able to jerk yourself off. It would be nice if you had a girlfriend that I could call over here to do this part for you but you don't. Look, if you can keep this part of your bath a secret from your step-dad and the Dr. I'll take care of your erection and we can all get to bed and have a good nights rest.