Hello
@HopeinHim98, I've found this (former) radio broadcast (from Renewing Your Mind) to be helpful. There's a LOT to this topic, so this lecture focuses on just one or two parts of it (it spends as much time, or more, helping us understand the wrong ways to go about discovering God's will, and how to avoid them, as it does the best ways to find His will). It's about 20 minutes long, and you start it by clicking on the little black arrow below the bottom left side of the big green graphic, just FYI (I mention this because finding the way to begin listening to this lecture has proven to be problematic for some).
By itself, the lecture at the link above is free (or you can spend $3.20 and buy both it and the second lecture in the 2-part series on God's will as well, the second lecture having to do with God's will and your vocation). Both are by Dr. R. C. Sproul.
God bless you!!
~Deuteronomy