Attention problems - poor reading comprehension - trouble speaking and finding words?

So I want to know what someone thinks this could be - ever since middle school, I had a few problems with poor focusing and failing tests.

I'm a very quick learner, and very smart when it comes to hands on and things I want to learn, such as mental health - Psychology - Neuroscience, and many other areas. When it comes to reading something, I rarely remember what I have read. I read it, and don't even think about it. When listening to an audiobook, I'm thinking about what is going on with the sentences. When reading, I read, and don't even comprehend with what is being said.

Even talking -- I find myself focusing elsewhere, and then pausing half way in the sentence sometimes for a minute until I remember what I was talking about, or even give up.

I am a great reader and always was. I can read fast and normal and clear. My reading is perfect, but comprehension, not so much.

I've always failed State Assessment tests, and even the college Reading test back in 2011.

When taking a test - I make STUPID mistakes like forgetting to read the whole question -- not understanding the question -- and not understanding something in the book, which is the answer for the question.

The thing said "Having a teen who has experienced pregnancy and STD's in the group, can affect the decision making process of those taking the class."

To me, it sounded like having a teen who was pregnant influences other teens to get pregnant!

Another thing -- it had something like 'direct' assessment is biological assessment.

I chose this for the answer.

Below that, it said "indirect assessment is neuropsychosocial assessment" -- and that was the correct answer. So I forgot to look a sentence lower for the answer. So it's stupid mistakes. It's terrible.

I am VERY good on writing state tests. I have always got advanced+ and was actually called to the guidance office back in 2010 for an achievement certificate, being the top 6% in the school district for the writing state assessment.

I do not see letters mixed up, which is dyslexic but I looked it up, and mostly all of the 'characteristics' match me.

As I am writing this, I see it on the side about a learning disorder.

So what does everyone thing?

I am 21 - U.S.A. white male.

I know age, gender, and ethnicity matter in Psychology. It is my minor. I'm taking Abnormal and Child right now, and had already passed Developmental with an 100%.