you dont HAVE to take the suppliment through a liquid, its just easier that way and does tend to break down into the body faster.

there are other ways to take the powderd suppliments, have a look at the sticky at the top of the forum, tells you how to make your own protein bars which i believe they use the suppliment powder for.

theres no point making yourself sick forcing yourself to take it when theres other alternatives, give them a try