Clutch getting stuck

I have a 2002 V6 4x4 with 127,000 mi, and the clutch is getting stuck all the way down and will not come up. I have to reach down with my hand or pull it up with my foot. It feels normal when I press it in but it just won't come up. It did this once three or four months ago and thought it was a fluke. Now it does it every time when starting in first and going to second and seems good from third and up.

 

Slave or master cylinder probably. Inspect the lines and look for leaks as well/check master level too. Bleed first then if not replace and bleed. There should be some more info on here if you search for it.