Here's my situation, I've been working at the same small business for five years as an office manager. I love my job and my boss, she's the best. She let me take 6 months off due to a family tragedy, has always had my back, and I've gotten incremental pay bumps. Lately I've been looking for new work just in case something amazing comes along - and it did. I was just offered an account manager job at an agency for 25% pay increase. Please share your advice and experience, I'm completely torn.