I have heard really bad stuff about Trifexis. I would suggest talking to your vet and seeing what they recommend will your pup being going outside a lot? Your pup might weigh more two weeks after they have had there last set of shots so you might want to want until then because she really shouldn't be going outside until then anyway.
__________________  Taylor  My babies Joey, Penny , Ollie & Dixie   Callie Mae, you will forever be in my heart! |