I am just about to turn 16 and I am getting ready to solo for the first time and my medical exam is fast approaching, I was diagnosed with ADD when I was about 7-8 years old and after the medicine really had no effect on me it was decided I didn't have ADD. In 7th grade two and a half years ago we decided to try medication once again and after it had no effect we stopped.

I maintain a 3.9 GPA off medication which obviously points towards me not having ADD, but I was wondering if these "Soft diagnoses" will prevent me from obtaining my 3rd class medical?