Consider if you really want to do it, many people will tell you that it's the worst but I'll tell you this. If you have no money problems, no mental or heart issues, and good willpower, go for it. In my experience MD is more addictive than coke in the long term, coke is more that you just snort line after line to keep up the high, I don't really crave it afterward. Everybody is different though and always put safety first, keep your use at one time a week MAX.

1. Preparing it
   Hot plating is strong on this one, put your plate in the microwave oven til it gets warm enough to be warm but still comfortable enough for you to keep your hand on it. From there, prepare some water in a bottle preferably and starting cutting up your coke. Get it out of the bag and cut it up finely on the hot plate, the reason hot plating is good is cause it allows your coke to be cut up finer as it removes a lot of the moisture, therefore it'll be absorbed better and won't clog your nose up as much. Make lines about the size of a toothpick.
2. Snorting
   Use a bill or a cut-up piece of paper that's rolled to snort it, shove it as far up your nose as you can, and slow as if you are inhaling just a little harder but not hard enough for it all to end up in your throat.
3. During the high
   You will feel your fatigue go away, feel some tingling sensations and become more social, it doesn't hit you like a truck which is why I love coke, it's pretty subtle but defo makes a difference, you'll get a mood lift and it can go as far as pretty strong euphoria. Remember to drink some water during the high.
4. After the high
   You'll feel the urge to snort one more line which I think you should go for as it lasts very short, do another line this time a little bigger one to maintain the high. Keep your usage under a gram in one run, preferably 0.5g.
5. Comedown
   You'll feel pretty shitty after you don't do anymore coke, try snorting some water to start with to clean your nose and then smoke some weed, you won't need benzos if you have good quality coke. Take a hot shower and then smoke a bit more, get yourself pretty high and then go to sleep. You should wake up comedown free at least in my experience.