Relationship

So I am in a relationship with this guy, we have been knowing each other for 3 years and we've been together for 7 months. Although I really like him but sometimes there are times were I feel like I gave to show him how to do stuff that is common sense, for example: how to clean up after yourself, how to close the door behind you, little things like that. Very very dumb stuff. This stuff is kinda getting on my nerves, & oh yeah he doesn't know how to drive and that kills me too, I've been teaching him but still. Oh lord dear lord I need help ladies what would do ??