Have you ever had crazy personal changes for the better?

As a 20 year old I won’t from timid to supremely confident and intelligent in a matter of months

Recently I’ve gone through major personality changes too - like I’ve forgiven almost every single person that has ever treated me and it used to be that forgiving even one person was difficult

I keep thinking I’m going to continue changing in a big way but believing that is sometimes unlikely because God does not tell me who he does things all the time, sometimes all he tells me is the end result
Have you ever had crazy personal changes for the better?
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