I have pot that is 2 and 3 years old and it's like new. I use 1/2 gallon Ball jars and I vacuum seal them.
In the past, I have used the same jars without vacuum sealing and the vacuum sealer definitely helps a lot.
The American Psychiatric Association's standard reference for psychiatry defines over 450 different mental disorders. I suffer from most of them.
Please be understanding if I act a tiny bit unusual at times. Thank you.