Hi Hoping someone has some advice, Our 4 year old whippet has started wimpering and yelping from time to time, it started last night, he went out for his usual run and was fine no tumbles or accidents or carelessly knocking into other dogs whilst playing, came home and was fine ate his food and seems quite perky in himself, then about 9.30 he started whining very quitely (which I know they are famous for doing sometimes anyway from our other whippet, who does it if he is cold or uncomfortable!!) but I had a look at him and examined all the bits I could see but when i went to pick him up so i could put him on the sofa to check underneath him he screamed so loud. He is walking fine and still has his appetite, but every now and again, he is letting out a whimper. The one thing I have noticed he cant do is shake his head/coat, you know what dogs do when they are wet etc...... I am going to go up the vets when they open but wondered if anyone had experiencedthis before or could it maybe a pulled muscle?? Your thoughts are appreciated thanks x