So, this is kind of embarrassing

but I've mentioned before that I don't really know how to use the Subscribed Threads feature, and still don't
When I click on the "Subscribed" button, I just see every thread listed that I've posted in. When I click "Subscribe" at the bottom of any particular thread, it doesn't seem to do anything to this list.
How do people use this feature, could you please explain it to me? Be sure to use small words... thanks
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For reference, I usually am having to scroll through a subforum to find the threads I'm interested in, or do a search. Now that I'm on a painting marathon, I'm looking to save time and only track a few key threads, which seems to be what this feature is for... but again, I just see every thread I've posted in
atm, which isn't very helpful.
This also makes it hard to track threads in the P&M Blog section, where I'm trying to shift my attention to as I push through this painting project. Those threads aren't always updated as frequently and thus drop off the front page, making them hard to track. So, help!