Ok i've been playing guitar for about a year now, i have no knowledge of theory at all but i'm in a band now and i need some help...here goes ok... In this song i use an E5 G5 and F5 chord...I'm in the key of e minor right? if i'm wrong correct me. I need to solo in this song and I need to know what key and scale or mode to use for it... this is a slayer/metallica type song so i need something with potential to be badass. Thanks for reading my post and any help would be greatly appreciated..thanks a lot.