Not feeling drunk at all after drinking for the first time in years??

I used to be the biggest lightweight, like I’d have half a drink and I’d be on the floor and throw up everywhere lol, I was known for getting white girl wasted and I drank 1 standard tonight and I feel absolutely nothing, I haven’t drank in 3.5 years so I was expecting it to hit me really fast but I’m not even buzzed at all. That was about 8 hours ago, I was waiting for it to kick in but it just didn’t. I would have had more but I couldn’t even stomach the pre-mixes I bought lol I hate the taste of them