Alright, so...
I cleaned the posts with a wire brush real good and reseated the connections, seems like everything is running pretty smoothly for now.
I apologize for the needless post, as I now realize I already knew what steps I should take before jumping to parts issues... I was just under stress from other stuff and not thinking clearly.
So this post can be deleted if the admins wanna do so, I also realize I should've searched first if I didnt know what to do, and that there are other posts that cover this topic.
Again, sorry.