What do I need to know before moving to Senegal?

"Senegal is a culturally diverse country with a rich history and vibrant culture. It is important to learn about the local customs and traditions before moving to Senegal. Expats should also be aware of the language barrier, as French is the official language of Senegal. It is also important to research the cost of living in Senegal, as prices can vary significantly depending on the city and region. Additionally, expats should be aware of the climate in Senegal, as it can be hot and humid in the summer months. Finally, expats should make sure to obtain the necessary visas and permits before moving to Senegal," said another expat in Senegal.