Tammy Powell started her career as a veterinarian, but after lots of sleepless nights on emergency shifts, she decided to make a change and pursue a freelance copywriting career. Now, as the owner of PetCopywriter.com, she works as a copywriter and content specialist for the pet and veterinary industries. She's also a travel writer. She loves how being a writer allows her to not only combine her interests of animals and writing, but also to have the freedom in her schedule to travel more, …