Hmm its a tricky one isnt it! though as much as i hate interviews id be inclined to go for it anyway and treat it like a practice run for the actual job/place that you want, not sure id say anything to the interviewers beforehand about it not being in the right place as then they might retract the interview? but if you just go in as normal and then see what happens if you dont get it you could ask for feedback on your interview and any areas could then be worked on for when you get the interview for the right place and then if you do get the job you can just tell them that you have decided that its not the right place for you.
big decisions for you anyway but try not to worry too much about it ((hugs))
big decisions for you anyway but try not to worry too much about it ((hugs))