Dude, I honestly understand you. I have this very often. I also very often forget to use coupons, and then their validity expires. It isn't very respectful. Therefore, it would be cool if the site sent a message to the mail saying that, " now such a coupon or discount or promo code is valid. Don't miss your opportunity." Or configure the plugin, which will show that you have a coupon on this site. It is the most convenient. I found this at
https://www.healthcanal.com/coupon/charlottes-web [healthcanal.com]. Here all coupons work, and you can find out precisely the expiration dates. I'm much more comfortable with him.