Had a bit of a disturbed night with the knee, went to sleep earlyish and woke up a couple of hours later as knee was hurting, used the cuff and dozed again, work at 1.30am with same problem, so took a couple of paracetamol (hadn't taken painkillers since 5.30 the afternoon before) also used cryo cuff again. Think l may well have overdone it with my walks yesterday afternoon. Off out today to visit family (BBQ this afternoon), and then friends coming tomorrow afternoon for BBQ so will be busy, may need to rest up on Monday. Hoping that knee will be vastly improved in a couple of weeks as I'm off to London for a wedding and won't be able to take the cuff with me, have a heated pad so will probably take that. We're staying in a hotel for the weekend but the rooms don't have fridges and the reception is being held in a pub which we will need to get a taxi to, beginning to think l might not be able to go!