Hi guys , Im so lost with this whole ID thing that im just asking for help whenever i have even the slightest suspicion , so I've attached some pics. one of them is really really sickly ,to point its gone yellow ,i suspected it of being san pedro cause of those thorns .I dont know though. The other two just had odd thorns ,and ribs , unlike the tones of cereus in my area. So i was just wondering what you thought they were ,an most importantly if they are psychoactive thanx guys.

