I take about 700mg MS Contin once a day just so I can make it to through the next day without w/d. No euphoria. I took 600mg wiped off the coating with a damp paper towel. Crushed it and put it all into a shot glass with room temp slightly salted water and let it sit for about 5 hours. Poured it through another damp paper towel into another shot glass. Put that into a cleaned out saline nasal spray bottle. Took my usual 700mg dose for today with a small squirt in each nostril and feels great. That RoA works great for me.

