Alright, so I have a Fender Squire (cheap) guitar. I also have a 15 watt Fender amp that came with it. I love playing metal/rock (songs in drop D and C). I am kind of looking to spend between $400-$600 on a guitar. But, should I buy a good amp? Should I save up my money for a more expensive guitar and amp or upgrade to a $400 guitar? I have been playing for about a year and a half. I was also thinking about buying a Boss ME-25 multi-effects pedal. I can't afford to buy an amp, pedal, and guitar. WHAT SHOULD I DO!!?!?!?!?