Hi my name is *** Iam 18 years of age. I was on holiday and brought back with me a 3ltr bottle of glen's vodka with me. The bottle was fully closed and didn't look as if it was tampered with. So i then bought a new bottle from my local shop and there is a difference in taste. i feel as if the one i brought back from holiday tastes different and makes me feel really ill during drinking it i have been really concerned. With this i had got another bottle for somebody as a gift and they