Quota Exceeded Error Despite Low Usage – Request for Support

Hi dust team, I received the "quota exceeded message" in 2 consecutive days, and after checking the usage on statistics I'm not seeing the usage limit exceeded. especially today 23 June, my statistics say I used 28 messages, and yet I'm receiving this message again. Yesterday was the very first time I received this quota message, after more than a year of being a dust user, and I'm pretty sure I had a heavier usage days in the past year. I'm not sure if it's a bug or something I'm not aware of. Thanks 🙏 in advance for looking into this.