insurance companys dont like young drivers its as simple as that ! as there more of a risk on the rd than older drivers ! what ever insurance firm u call wont make a huge difference it will still be expensive, but my advise to you is not to go with the firm you have been with for however many years as they will probly be one of the highest, shop about, go with someone new as they will more likely drop there pricese as they will want your buisiness/money, fill out the forms on compare the market.com or go compare.com and when searching for insurance do it on a thursday as they have targets to hit and apparently thursday is there deadline so thats when u will get the best discount. another idea might be to get your dad or mum to insure it in there name and you as a name driver,
good luck anyway