Can you really breakthrough off a dmt cart?

Got some carts they’re really good; shoot, honestly wild how “quick” you can sober up while also just continuously hit it until floors, walls and ceilings start morphing, making faces, shapes and moving various directions. It’s quite intense but, I’m not sure if a cart has given me a breakthrough; an old friend told me you have to continue to hit it even when you’re clearly tripping. I like having a decent time though, tabs for example were always fine at 150ug and sometimes I’d do 200+ug. Also, why does it feel like it gives you “scorpion” vision? Very cool substance