With 3 unsuccessful attempts Here goes the 4th.

360g whole yellow caapi. Crushed, then super shredded in blender.

3x 3hour simmer. Water pH ~ 2.5

Reduced to 300ml, 100ml per dose.

drank 1 dose at 10pm.

Ate a small dose of dmt at 11pm.

.... nothing.

11:45pm

Feel very mild sedation/dizzy. No euphoria. No visuals.

Just threw up pretty bad. Stomach is uneasy.

Maybe I need to eat a lot more dmt?

Dmt dosage is...?

Rate you're waiting too long

Its a tea so it gets to work quicker

I would try waiting 30 minutes, then administering spice. have you done this?

I would also dissolve the spice in half a shot of warm orange juice. Then fill that shotgloss up with warm orange juice 3 more times to make sure you got any thing that might have not decanted to your throat the first time

If your spice dose is too weak and you wait too long ... For sure it will be mild

Have you been using freebase DMT or one of its salts? Generally speaking, the body does not absorb freebase compounds very well, so it is recommended that one converts their spice to a salt form. As changalvia suggested, dissolving spice in orange/lemon/lime juice is the easiest way to do this. The citric acid in the juice will convert the freebase to DMT citrate, allowing it to be absorbed easily by the digestive system.

FB spice, I will convert to salt and take 30 minutes after caapi. the spice dose was ~20mg.

that's probably the reason it failed, that's quite a small dose of magic

Have you vaped FB before? If you've had any solid experiences maybe start out with 70mg FB > Citrate, 30 min after caapi

The amount of spice needed for oral activation is significantly higher than what is needed to vape. There is a good rule of thumb around here somewhere, but one also must not only account for size, but how hard headed you are when it comes to DMT as well.