1st time I did AncientPowers lemon extraction with 300 seeds but I didn't have a coffee grinder so I chopped them/crushed them for an hour. -I got a high and felt like I was on tabs. Lights were glowy and I felt like it was hard to move. I had some fucked up dreams one after another and slept 13 hours. 2nd time I just ate 263 seeds straight about an hour after eating. -2 hours later my hearing is muffled and I have a high feeling and slight visual distortions. No nausea or cramps either time. I had Heavenly Blues from a seed store.
500 is the best dose I think. My first few times I did around 250-300 and it had a great body high and some light change in perception, but 500 was the best...for 5 hours I was on the trampoline staring at the tree while making my way through the galaxy. Try it!
You have to take them on an empty stomach. You should try HBWR seeds instead of MG. You only have to take 8-10 instead of 400-500, lol.