First Time doing lines by myself. Is it supposed to take long? because I only feel more awake, i know the sensation can last a couple hours, but I tried not to excede my limits and now I feel it was maybe too litle

I don't know, I saw that 5-10 mg was the light dosis and went with what i think was just a little over 5 in two lines, but ionno. feels even less than coke, but bitter residue keeps sometimes falling back my nose, so maybe it's just time to be patient?