I Friend Was In Her Vein While Shooting Ice She

I friend was in her vein while shooting ice she said there was no burnong(she's barely missed .05cc before so she knows when she's missing) but she could see her skin Said that lumping up a little so she stopped no
she injected .10 cc and now there's a lump it's pretty close to being a perfect square the size of 1/3 of a golf ball and it doesn't hurt an below it is numb halfway down the arm