I doubt there is a pilot out there who has not got themselves into some kind of trouble either in training or shortly after getting their license. I thought the most dangerous time was actually around 300 hrs PIC - when you think you can do this, before you learn enough about how you can get into trouble.
Having watched your video, I would say that you are less likely than most to get into WT as you will be cautious - having experienced what it can do. Your care and attention on setting up the approach is likely to be better than many, and your decision making around weather / IMC risk is right on the button.
I would not worry about the video.
John