C.P.
I know it is very easy to get frustrated with all of the different stages that a child goes through but the best advice I can give you is that most of the stages last only a few months. It may seem like an eternity but the stronger the child is the shorter the stage. Give him praise and tell him how great it is that his little body is working at solving the issue of the night time potty training. Pretty soon I bet he will be able to stay dry all night and not have to wake anyone up. Encourage his personal growth and set him a pull up out so he can change it if he needs to. Maybe you can put a night light in the bathroom and in the hall so he can find his own way to the bathroom. I can remember when my son was younger that it got to be such second nature that he didn't even really have to wake up and things were so automatic.