The phrase “I’m on the fence” means that someone is undecided or unsure about a particular issue, decision, or situation. It conveys a sense of hesitation or ambivalence, where the person has not yet committed to one side or another. This expression is often used in discussions where there are two or more opposing viewpoints, and the individual has not made a clear choice between them.
For example, if someone is considering whether to accept a job offer or stay in their current position, they might say, “I’m on the fence about taking the new job.” This indicates that they are still weighing the pros and cons and have not made a final decision.