So last night my friend and I tried LSD for the first time. It was blot paper. We cut them in half bc honestly we were scared. After the first couple of hours we decided to take the second half and everything was good and then suddenly he got extremely nauseous and stayed that way long after we came back down. He refused to go throw up. He said he felt great except for the spinning and the nausea. We’ve looked everywhere online but no one else seems to have had this problem. And like I said the first half didn’t bother him and he said he was feeling great. Any ideas? I would like to add right before we took the rest he ate something and he does have some digestive issues and maybe chrons disease. He wants to try this again but doesn’t want 7-8 hours of nausea so any advice would be great.