When you walk that path of upgrading yourself, a lot of things start changing in your life.
Although, on this path, sometimes things don’t work out too.
No one is perfect.
At such a point in life, remember to not be too hard on yourself.
Because, that makes it worse.
That will make you more negative.
Accept that sometimes things are out of your control or it was not meant to be.
That is (one of) the lesson(s) you learn when you walk upon the path of self-improvement.