Hey Chris Sellers? regardless of anyone elses opinion i think you should be proud of yourself, i wish i was there to help you mate!
I think dannydinglebat is on the money with his patronising yet legally astute points.
I am certain you will be charged with gbh with intent, If found guilty at crown court you will most definately do a custodial sentence for a few years im sad to say.
please ask me any other questions on this issue as let's just say with 6 court appearences for gbh and no convictions i might be useful to you.