Umm, I think you mean 2 teaspoons? That much salt would gag a water buffalo!!!
The swf done properly is an incredible tool, cleansing your entire digestive system from top to bottom like an "oral colonic". It DOES take practice, but is worth learning to do if you are serious about internal cleansing! It's never FUN, I'll grant you, but I have actually gotten to the point I can convince myself it's "broth" I'm swilling if the temp is right!
I'd suggest checking the recipe and trying again!