Clock and trip odometer display

I recently blew a fuse for the trunk light. I replaced the fuse and now the clock starts at 12:00 every time I start the car. The clock will appear to work, displaying the hour and minute 12:00-12:01-12:02 etc. However when I shut the car off, the clock resets back to 12:00 when I turn the car back on. The trip odometer displays 0 when the car is turned on and properly records the miles. It resets to 0 when the car is turned off and turned on again.
Any suggestions for fixing this problem?

You may have also lost the memory power fuse.

Your suggestion solved my problem. The fuses were loose, and after I reset them, everything worked. Thanks
J