question about ms contin 100mg tolerance

[twiceasbright]

i have a ms contin 100mg (extended release). ive never taken morphine before. im used to taking oxycodone or hydrocodone. i'm usually good after taking 3 or 4 10mg hydrocodones, i only weight about 105 lbs. i'm worried that i don't have a strong enough tolerance for taking this all at once, but i've read that you shouldn't break up extended release pills. would it be ok to cut it in half and take 50mg? would that be too strong? also i prefer to only take it orally. sorry in advance if this is a really silly question, thanks!!

 

[TokinDerrick]

cut the pill in half, then crush the half and put it in a rolling paper or piece of napkin/toilet paper and make a litlte pouch thingie and swallow it. that still might not be enough to get you high, if you don't feel all that much an hour after dosing, crush half of your other piece (so you would have 75%) of pill done, and if not there still within' 45 mins, crush and take the rest the same way.