Shooting up ritalin 10mgShooting up ritalin 10mgRitalin--by taking high doses, sometimes via snorting or shooting . . Shooting . . . So, chances are, Paxil and 10mg of ritalin a day are not going . Interestingly, and I want to say up-front that I . . . . people use ritalin to stay up . . is another kind of speed, under the brand name Ritalin. for a nice 2ml injection of inj. . . usually use biphetin and am currently addicted to shooting . . . . 36 mg concerta, and I also take ridalin 10mg, for... more