Today is the day... Kirby's vet said any time on or after Oct. 6 we'd be clear to have Kirby's 6-month post-treatment retest for heartworm. The vet also wanted to test Baxter again, just to confirm his last negative test.
So we packed 'em into the car (they were very excited) and took them in for their blood tests. We won't get the results until either late today or, most likely, tomorrow. So fingers are firmly crossed here and hoping for the best. It will be so nice to give Kirby back his full, frolicking freedom.