Question: Why can't I experience God?

Well, what kind of God do you expect to experience?

If you want to experience God of love, then it's simple

For anything in this universe to have a meaningful interaction, they need some common base
If you want to have a good interaction with God of love, then first try to make some common base with him --try to become loving, or, giving-- as a first step

Then the next step will be, try to communicate based on your first step

Then you will find communication will go different from when you try to communicate without enough common base (or with a lot of uncommon elements of "not giving")

Then, after that, let's think about the next step...

Oh, of course, don't forget to say "Thank you, God!" in each step of the way