My 8 month old fell back and banged his head on the carpet on Tuesday. After crying for around 30 seconds he seemed fine so I didn’t think anymore of it. All last night and this morning he’s been vomiting loads. And I mean loads. Coming out of his nose and this morning he started choking on it. He’s really pale and more sleepy than usual. I phoned 111 and they advised a&e. Currently sat here waiting to be seen with him. I feel so annoyed with myself and so guilty if this is connected to him banging his head