Help me write a short paragraph to school telling them that the reason why I was absent is because of there was a “clearance of my past mom at home”

Dear [School Name],

I am writing to inform you of the reason for my recent absence from school. Unfortunately, I was unable to attend due to a necessary clearance of my past mom at home. I apologize for any inconvenience this may have caused and assure you that I am now back and ready to resume my studies.

Thank you for your understanding.

Sincerely,
[Your Name]