I completely understand you, I’ll just give you a course that might help because it’s taught by unity themselves:
This is unity pathways, if look through them and see which ones interest you the most, for me I was intrigued the most by mobile virtual reality, for you maybe it’s something else, I would recommend taking the unity essentials if you decide to try this out.
If you look through and decide this isn’t your thing, no big deal, I can always provide you with other tutorials that might click better, sometimes the teacher can make the difference.