Severance agreement arrived, need a second opinion - first time posting

I was offered 9 weeks of severance after 9 years as a marketing coordinator, and I have a few days to sign. I have read a lot of threads here and could not find my exact situation. I do not want to leave money on the table. What did you ask for?

Ask for the offer in writing and do not sign on the spot. A day or two to think is normal.