Out on walk yesterday afternoon noticed our lab limping. We hadn't noticed her do anything beforehand to cause it. She struggled to get up after sleeping in evening but didn't seem as bad this morning. I've now come home in lunch break and limping all the time. I ve rung our vets and they can only offer ring on day appointment tomorrow morning. She takes yumove senior and up till now fit. I'm hoping to get appointment tomorrow but to complicate matters we leave early Sunday morning to go on hols in UK with her. Any advice appreciated.