Suitability review

What are my chances of getting my suitably review passed im 19 almost 20 now and I have charges from 15 and 16 along with a dropped charge the one's from 15 and 16 were 3 Criminal mischiefs one in the second degree and the other two in the fourth and unauthorized use of motor vehicle as well as conspiracy to commit a crime the dropped charge at 18 was criminal possession of a loaded firearm in the 2nd since then ive became a well respected security guard and started learning physics