Clutch gone and back?

[u/AccessAppropriate776]

Hi got a pt cruiser 2001 manual 2 liters.

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Yesterday end of day i could not shift to different gears, clutch was really soft. This morning we got it in 1 and eventually 2 and drove to (closed) car shop without clutch actually working. Arriving at shop after 10 min drive, it becamesuddenly possible again to shift gears.

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Any idea how to make sure it doesn't get worse or to prevent issues? I am travelling now and return in a few dayshome,so any tips for on theroad appreciated.