Is it out of bounds to follow your interviewer's personal Instagram months after you have been rejected from a job?

No
Yes, especially if you may get the job at a later date she may not want you to see the personal side of her
No, if she has any interest in you like that, she might follow back
Yes, that's awkward
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Is it out of bounds to follow your interviewer's personal Instagram months after you have been rejected from a job?
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