Thanks BW, no vasoconstriction noted.

A friend has also tried the bufo. He had rapidly vibrating visuals that responded to the music. He had some minor nausea and the very beginning of the trip, but not after.

I already did a conversion attempt to FB.

Calculated the sodium carbonate needed to covert to pH 9.6 (buffered with bicarb from first pKa) to be 3.5g. Added that at the same time as a small amount of water. Insoluble brown granules formed (see image). A sample granule was put in a tiny ammount of vinegar where it dissolved. Next time, I will dissolve the salt in water first before basing. EA and heat was added and the granules dissolved and moved to the EA giving it a tan color. Kept on pulling until all the water was absorbed into the EA leaving behind solids (sodium benzoate and sodium (bi)carbonate I presume).

The EA evaporated to leave a brown oil, but upon further evaporation the oil is changing into white solid film that I hope to scrape up (see second image). I hope this white stuff is bufotenine freebase and that it will dissolve in PG/VG. Vaping will be gentle for the bufotenine as it is aerosolized.