Passed one but not the other

I passed the skills but not the written. It makes me upset because after 3 tries I finally think I know what happened. It asks a Q then gives you 4 choices. Some of them said what would you do? Often one of the choices was "Tell the nurse". I went with this thinking it meant 'mark it down in order to tell the nurse but I guess they meant "GO tell the nurse". (Only Go tell the nurse if it's an emergency) Like one said 'Mrs. Smith didn't eat any fruit & only some of her juice, what would you do?' a) yell at her b) eat the rest so no one knows c) notice how much she ate d) tell the nurse. I should have gone with C. I know you determine how much she ate & mark it down (but I pictured someone standing there looking at her food). After three times you have to take the class again in order to take the test. I don't know if I want to pay for that again. Also, if I do take it again, does anyone know if I would have to do the skills part again?