I am guessing and hoping that you are pressing charges babe.The difference in trial by jury and trial by magistrates is exactly that as I understand it.(I'm new to understanding all this myself,its only as my fiance is going through it,im learning!!-But I will try to help you where I can.)Trial by jury would be the case would be heard infront of a jury in Crown Court.The trial by magistrates would be heard infront of the magistrates.You, any other witnesses, the police who dealt with the case would all be summond to court to give evidence.Have you got anybody who can go to court with you and give you some moral support?