It ran fine one day the next day it ran fine in the morning and then started idling and running bad after that

That sounds like a bad ignition control module. There are actually three separate coils and you may have lost the driver for one which is in the module.

Okay, my husband found a what looks to be a condenser next to the coil pack which the wire that was on it came off. do we need it for the spark? and where I would find the ignition control module? please help.

That is just a noise suppressor for the radio. You have to remove the battery

Okay, thank you. I found it.

If I may, it could be two bad injectors, I had one in the shop had the exact same problem.

Here is a guide to help you.

https://www.2carpros.com/articles/how-to-test-a-fuel-injector

Please let us know what you find so it will help others.

Best, Ken