1996 GMC 4WD CV problems

The cv's are worn out. Will replace them in 60days. The drivers side cv is shot, and the hub entering the diff
is wallowed severly. The cv clatters and wobbles. Worn out badly. My question is, if I were to remove the cv on the drivers side from the inboard diff flange and pulled away and out of the new bearing hub, left the right cv in place and daily operated the car, would there be a problem with the hub on the left freely standing alone?
the passengers side cv seems to be tight and okay. Will replace the two and address the diff flange problem in a few weeks but desperately need to use the car to travel to work.
Last help from hmac300 was exactly correct. Fuel pressure reg bad. Replaced spider assembly, all went well. Problem solved. Thanks again.