friend ended up in hospital off 8.5gs

tldr: friend took 8.5gs and sent me a video 5 hours later of him being in the hospital. i think he went into psychosis, what yall think?

so my boy took 8.5 gs of golden teachers (not smart ik). i shouldve been a better friend and try to persuade him not to, but he does whatever he desires so i didnt think there was a point.

Before he went to the hospital he sporadically sent me videos and messages, the first video he was loving life, and then the last voice message said “hes tripping to hard, theres words everywhere”. On psychs i would often experience words forming from my popcorn ceiling, and after that experience words would appear on walls and just outta nowhere

I get yall cant give a definitive answer, but would yall think he went into psychosis? the last video he sent me was in the hospital but he looked sober. he was with his friends and took them around 5-6 PM yesterday, and the hospital video was sent at 10 PM.

Im just worried abt my bro. anything helps yall thanks so much