I've injured my calf muscle today and it is agony to put any weight on it so I can't walk. I ordered some crutches from Argos for home delivery but they seem to be faulty. (I can't adjust the leg height - I've read the online manual but the brass buttons that should be sticking out of the holes aren't there and I can't adjust it at all - It's currently at very small child's height which doesn't help me at all!) I'm going to have to return them but - unless they can provide a non-faulty pair right away - I'm still stuck.
Where else can I get a pair of crutches very quickly? Do pharmacies sell them? Is it possible to borrow them from doctors' surgeries without seeing a doctor first? (I don't think I need to see a doctor - just rest it and not put weight on it - and it would take a long time to get a doctor's appointment anyway).