I have a code showing for cylinder 5 misfire?

Okay. I apologize, I was trying to do two things at one time. I have already changed the spark plugs as well as the coil pack. When I removed the spark plug it wasn't clean and it did have fuel on it. Like the fuel wasn't burning off it. When I get a chance, I will record it and see if you can here the rough idle. It runs fine except at idle or speeds below 40. Done an oil change and there was no evidence or water or fuel in the oil.

So, I have now changed the wires on the new plugs along with a new coil pack. After changing the wire today, it did seem to run a little better for a while. I got home and let it idle. It still had the slightest shake and was running smooth and maintaining RPMs. After about 8 minutes or so it changed. It started to shake more and idle rough. The check engine was flashing. I could smell gas, so I gave it some gas and held it at 2 grand for about 1 minute and then it smoothed back off again. Driving it home it ran smooth. So I do for sure now feel that it is a bad injector. So hopefully will be changing that this weekend and see what happens. After that if it don't solve the problem I don't know what else to do. So fingers crossed and prayers said that this fixes the issue.