hee hee.....we're like husk twinnies!!! me too...does yours stick to each other and not the bowl? It's quite fun to push it about and fold it over and over......
I use a Braun hand blender fiojam so that shouldn't be a problem. Perhaps you had it too fast or did it for too long. Also, water that's practically boiling will also reduce the mix to pond gloop!
You should only whisk until you see it STARTING to thicken. Once you've poured it into a bowl and rinsed your mixing pot, it'll have thickened a bit more all by itself.
And perhaps try using less PH .... maybe just 2 teaspoons