Need some advice on how to deal with my DS who has never been a biter but has turned into a monster since starting to teeth.

He has got both his bottom teeth which popped up together and it seems that 4 teeth up the top are coming at the same time. I have tried teething toys ( room temp and cold) cold face washers, ice, his plastic spoon handle ( which used to give him relief) bonjela ( which he hates) a chemist version of bonjela and last resorts of panadol and nurofen. However the only thing he wants to chew on is me and with sharp little teeth this hurts.

Has anyone been in the same situation and has some advice? I have numerous bruises up my arms resembling little teeth... Not only that DS seems to be really struggling. I have tried removing him and gently saying no, trying to distract him when he looks like going in for the nibble, and trying to pull him tight when he does bite in an effort to make him let go. But I am fresh out of ideas ;(