well, im officially a bonehead. I just fixed my problem after about 2 minutes after i took off my saddle, i was just too lazy to take off my saddle to really take a closer look until now

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the sound was definitely coming from the nose of the saddle, and so i put some phil'ls tenacious oil(chain lube) on all the parts where metal rubs together, and it completely fixed the problem!
the tenacious oil is a dark green color, you can probably see it in the picture. im a happy camper

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