Thanks for the share, I agree with much of 3rdI's comments.
I just wanted to point out a few observations of my own. First being, compared to myself and most of my peers, your initial trips seem to have a fairly large amount of negative time. Of course we have all had up and down experience however most of our rating scales would look similar to your first one with a gradual peak, possibly a negative effect, back to peak and then a gradual comedown. [EDIT] Just realized your first data is for your first several experiences. Makes a lot of this invalid but still interesting as experiences start to shift towards my negativity.
By no means is this bad, just an observation. Perhaps there are some things in your set or setting that could be better or perhaps this is just the way it will go.
Another thing I found interesting is how you sleep for almost the exact amount of time you tripped for. I have never recorded any data like this but I know mine would not be as uniform as yours. It's almost like your body needs the same time to recover as it does to experience.
Doespecially anyone else share this simility? I generally just sleep for a standard 8 hours. (give or take)
“How long will this last, this delicious feeling of being alive, of having penetrated the veil which hides beauty and the wonders of celestial vistas? It doesn't matter, as there can be nothing but gratitude for even a glimpse of what exists for those who can become open to it.”
― Alexander Shulgin, Pihkal: A Chemical Love Story