Due my second AZ next week, the first floored me, aching, exhausted, very painful arm, very swollen under my arm pit, headache etc. Lasted 4 days, I happened to be on annual leave from work and so was DH which was a blessing. This time I'm back at work straight after and the day after I've got sole care of 2 year old DS. If it happens again I'll manage, but just hoping if it was bad last time it'll be better this time! DH had nothing but an achey arm for half a day.....