Argh. DS2 is driving me to distraction. He is 8 months old and will not keep still during a feed.
He tries to get a grip on something with his feet - whether that is the sofa / wall/ my hip and then bounces up and down whilst he feeds.
At best he waves his arms around wildly but usually likes to either slap my arm repeatedly, pinch or scratch away at my arms, chest and neck. And he isn't gentle. I have scram marks and bruises all down my arms from him and he just managed to catch my lip and cut it (his fingernails are as short as I can get them).
When he delatches he grabs my nipple with his fist and studies it intently
usually before delightfully laughing at my shriek 
He isn't like it at night. I know it is because he is distractable and generally bouncy. Luckily for him he is rather cute and grins at me whilst doing this but short of a straighjacket I'm not sure what to do with him any more. I can't lock myself away somewhere quiet - he is DS3. I have to hold his arms down but that isn't fun for anyone...
Anyone else? Anything to overcome it?