My mind was extremely clear, my
thoughts were patterned
and coherant, my creativity was high,
and i was confident as hell
and felt I could do anything I wanted to do in life. I was also happy.
Suddenly, in the span of a week or so(dont remember), with no physical trauma or no traumatic event in general, it all went away. I started feeling detached, couldnt process my thoughts, emotions and lost my previously superb memory.