u/Celestiallide

I got some generic brand Mucus Relief DM from Target the other day because I was actually sick, then decided to take 4 at once for the DXM
60mg DXM HBr and 1200mg guaf per pill (I’ve heard about the negative effects of guaf and just didn’t care) making for 240mg DXM 4800mg Guaf and I’m feeling absolutely nothing at all, I ate a peanut butter sandwich before and drank some water and then had a chicken sandwich and still feel normal.
This is my first time and I’m 105lbs, is this normal?