Minty weed

Was having a shit night at work and a colleague gave me some loose bud just like that in my hand lmao, had nowhere to store it, so I put it in my altoids tin. Very sweet n thoughtful of her. Anyway I kinda forgot about it for a few days. Just now discovered it again and rolled a spliff with it — tastes straight up like I rolled the spliff with a menthol ciggy. Lol. Could this dangerous to smoke or no less dangerous than smoking in the first place? There were mints still in the tin, and it’s possible this spliff has trace amounts of altoid..