Every tea I've tried has been very good, but every time (have tried about 4) I try to make a flavored white tea it turns out tasting like lightly flavored water (not in a good way). I've heard that white tea is 'less bodied' but is it standard for it to taste like this?

I steep it for about 2 minutes (This time is what's recommended by teavana). I boil the water (21 ounces) then let it sit for about a minute (I read somewhere that number should be two minutes?). And finally I use about 4 teaspoons (I use a regular spoon and don't make it very heaping) of tea.
So am I doing it right? Is it supposed to taste like this?
