I passed the written test the first time (when I got my permit in high school), but I failed driver's ed because my mom would never take me out to practice (she was a nervous wreck when I drove, even though I'm a very safe driver). But I got my license my freshman year of college--my mom's friend took me out regularly to practice my driving --we practiced the parallel parking at the DPS office where I would take the test.
I passed the test the first time, though it took me 3 tries to successfully parallel park. And I stopped in front of railroad tracks (because one of my mom's friends told me to--and that it would get me extra points). I got fussed at and was told NEVER to stop in front of tracks, but slow down and look both ways.
In all, I got the passing score, but was told the following: "You're a good driver. Just slow." Well, I say I'm careful. I go the speed limit.
I don't currently have a car, so when I finally get one, I'll have to practice to get used to driving again--I haven't driven a car in more than a year...