My life as a undiagnosed ADHD

Many women have gone through life without getting the diagnoses of being told they have ADHD, many people don't know understand what ADHD is and how it has affected them in life.
They always have the same questions, why are we like this? why do we do this?

I am a 27 years old woman who has never understood what ADHD is, and I have never researched it, Only up until 2 years ago, I have finally understood who i am.
The last 27 years of my life have been a one big question to me of WHO AM I? Is ADHD making me this person?

Its been a couple of days and I thought to myself I would love to write about what I have learnt about myself and how many others may be able to get a clear picture of what ADHD is and that they don't feel alone in it as many of us go through life believing they are alone.