Thanks for all the info Dave, I appreciate it. This is a huge help for me.
My personal mechanic just replaced my clutch on Tuesday, the clutch kit and slave cylinder are new so I know they aren't the problem.
I just stopped by his house today for him to look at it and he bled out my clutch and found no bubbles in the lines.
The master cylinder just had a small amount of clutch fluid at the base of the plastic reservoir thought but the clutch works perfectly fine.
He told me that the grinding was from my transmission spindle (I think) due to my truck's high/rough idle problem.
But it grinds randomly at high or low idle, when I fully push in my clutch to shift, stop at a red, etc it grinds softly (sometimes)
He and I are going to tackle my vacuum hoses, compression, and carb this weekend. I will provide pictures and more info, solutions, or questions.