I have a youtube account already set up. I am going to test streaming later today, basically, my question is. How could I time it? Would I be able to finish the stream and place a timer over it to see how well I did, maybe IGT? Any workaround that isn't too complicated?

You could add a timer afterwards or just use obs to stream and use a program called livesplit to time it.

I'll try those out. Thanks :]