Shall I write to The AA about my driving instructor?

This has crossed my tolerance level. I really think he doesn t care at all about my driving. I have my test on three days and I have booked a lesson tomorrow and he hasn t booked me for tomorrow. Usually he would text me, however, he hasn t today. I couldn t do bay park properly as my car swung outside the parking line. He didn t even bother to teach me after seeing how I parked the car and he hasn t bothered to do bay park in any of the lesson that I have taken from the day I did bay parking wrong which was months back. My test is coming and I had to personally tell him to take me to roundabouts before that he would avoid taking me to roundabouts. The majority of my driving lessons were a trip to country road only. In fact, he hasn t done any of the manoeuvre in my driving lessons since months. I have had more than 45 hours of lesson with him and I had to tell him to take me to roundabouts. Roundabouts scares me still as I do not know when to go and I am hesitant. I think that was a major waste of money and more of my time. I have to pay extra now to another driving school so that i can be perfect in roundabouts while should have been by now. I have never met any con person like him in my entire life. I am leaving him after my test which I am going to fail as he hasn t prepared me enough for the test. Shall I write to AA or let it go? As, this experience has been majorly frowning to me. I think all he cares is about money, when I don't take a lesson's priced cash sometimes, he would sigh and always reminds me to bring my money next lesson. He asks money in advance to me before the lesson while I used to pay after the lesson. After he used to asked me money before the lesson, i hand him cash before the lesson. I think all he cares about is money. I have never seen a human being that could as low as he has and the level in which he has conned someone innocent's resource & time. because I didn't knew he was conning me.........It's only been to my mind recently....When my test is so near that he isn't even bothered to practice me manoeuvre which is since months and months..the reason he said to me to drive to country road was that i will be taken to country road in test, which I knew recently that they don't take to country road in test, that I will be driving around town only....He has conned me a big time....