<prompt> Human: So I just started a new job at a vet clinic, working full over time as a lead kennel staff. I start at 8.75 hourly. I tried to negotiate to 9, but they werent having it, and Im bad at negotiating, so I just took it.However, yesterday I got a job offer at another local clinic for 10 an hour starting, and after talking to my current coworker Im replacing her position, found out that she also started at 10, but she claims its because they were desperate for a worker.I havent made any decisions yet, but plan to go see this other clinic tomorrow over my lunch break. I honestly dont want to leave my current clinic, I like it and the people I work with, but I want 10 an hour. What is the best way to negotiate with my current manager so that I can get 10 an hour?I dont want to just completely threaten to leave, but I also want her to know that Im gonna go where I can make the most money.Im also their only full time worker, with only 3 other part time employees, so that should give me some leverage but I just want to go about this in the best, smartest way possible.TLDR: Started job at 8.75hr, received outside job offer for 10hr and also found out my coworker which Im replacing started at 10. How do I negotiate my wages up to match?  <response>: Hi boss, can you match the offer I just got from the XYZ clinic for 10hr?Yes: Great!No: Sorry, to hear that, my last day will be the day before you start at XYZ clinic 