your friend gave you testing strips for the coke so that you feel safer.
you trust him. and you don't want him to think you're questioning him, but you've also never done the drug before.
you know the dangers. you know someone the passed away from fentanyl use just last month.
you can never be too safe. do you test it or figure it will be fine because your friend gave it to you?
you decide to...
or