Checking in for an update and glad to hear Buddy is better today!!!
Also was good to read more about the Frontline vs. Vectra 3D ... I was all set to check in with the vet for the Vectra but now I'm not going to....the whole tick thing is so discouraging isn't it?
Nancy, limping is a definite sign of Lime disease in dogs. I think it can actually go undetected for some time....A well known dog trainer in our area raises German Shepherds and unfortunately had no idea one of his dogs had contacted Lime until he started limping one day and by then, the disease was too far along to treat him.
. I hate ticks!!!