I allways CWE the n+ sides after splitting them ever since i had a real terrifyingly painfull experience when eating 20 n+ sides on their own.
I seriously thought i was going to die. HUGE stomach pains, i was curled up in a ball like a dying cockroach on my bed for an hour
These were the fully splittable n+ sides too, im not sure what did this too me, so i allways cold-water when taking anymore than 12.
My Ghetto CWE tech:
Simply split them like usual, fill up a glass with around 50ml of water per 12-24 tabs (it doesnt matter if the waters cold or warm, tap water is fine).
Let them all disolve and stir, then wet a hankercheif, fold it twice into a little square (now it has four layers since its folder over itself twice), lay the hanky over a fresh glass/drinking cup (the hanky will be the filter) and pour the solution into it, let it drain a little, then pick up the sides of the hanky and squeeze/ring out all of the solution into the colletion glass.
Then open the hanky back up over the glass, crush up the (now dry) blob of pill mass with your fingers while adding more water again over the blob, then repeate the draining/squeezing process.
Get a big cup, add some coke or pepsi or lemonaid, add the codeine water, then fill the cup up as much as you can with the rest of your coke/lemonaid, then drink :D
I love it so much, nothing beats having a huge cup of codeine/pepsi mix to drink at night while at home playing RPG computer games