Came up to IL for easter (300 miles from where we live) on saturday DH complains of a sore swollen knee which gets worse. We take him to the local A+E thinking they'll check him over and perhpas give him some pain relief and tell him how to self treat - anyway they admit him because they think its infected. Since then he's been on IV antibiotics as its sore, red and he's had an on/off temp. Yesterday he looked a lot better so they swapped him to oral antibiotics - today he feels worse and has a temp again. I'm staying at the IL with almost 5yr old DS1 and 6mth old DS2. DS1 will already miss school this week (2 days which I'm not bothered about as they're only doing Royal Wedding stuff) but I'm getting worried that they're not getting on top of the infection. We can stay at Il to the weekend but then they're on holiday - I really don't want to be in the situation of leaving DH in hospital and going home. Has anyone got any advice on prognosis/next treatments etc as it just feels like we're not getting anywhere. Just want to get DH fit enough to go home so we can look after him there (I'm assuming he'll be off work for a little while as his job does involve some physical effort). What do I do if he's not better by the w/e I don't want to leave him.