It's been 4 and a half months.
Should I? "minecraftisawesome" is a good username
No. Changing your username is like changing your face. Don't you want to have a consistent identity so people know who you are?
I agree with Gastlys Mama, Gastly's Mama, Grunt's Mama, Ghos Mama, Dementor's Mama, Gym Leader Giovanni, G-Mama, GaMa Gama.
Do whatever you want.
Change your name at every possible opportunity.
Do whatever you choose. May I add that I preferred your Golem username the most?
@Contrary; G013M? eh sure y nut
maybe i should make a username called "not safe for working"