Are there such things as fake Xanax 1mg blue ovals...the imprint is y 20 and one is gg 258?

Those are the correct color, shape and the inscription for 2 types of 1mg Xanax. That being said this 2022 people are good at forging medications. Best advice is to only take what you get from an actual pharmacy, if your determined to talk them illegally be very careful and start with a half just in case it's fyntenal.

I have always taken very detailed pictures my product. In doing so I can see how level the pill is as well as the imperfections on the inscription. Google is it very good tool.

Yes there is because I had one given to me, they also tried to tell me they were real but they were too dark and I've seen fake oxycodone and they were the same color. Supposedly they have laxative and sleeping meds which would explain the stomach aches.

Pill with imprint GG 258 is Blue, Elliptical / Oval and has been identified as Alprazolam 1 mg. It is supplied by Sandoz Pharmaceuticals Inc..

https://www.drugs.com/imprints/gg-258-633.html

Pill with imprint Y 2 0 is Blue, Elliptical / Oval and has been identified as Alprazolam 1 mg. It is supplied by Aurobindo Pharma Limited.