If done in small amounts coke is quite safe, altohugh if you have any heart problems it can cause lots of WORSE problems.

I used to snort it, but recently i've completely stopped all drugs apart from weed.

I dont see the point in smoking coke, its a waste.

It'll probably give you numb lips as redrum said.

Try a little bit, and if its too much for you then just sell it on.

But i find it hard to belive someone is willing to give you cocaine for free.