Of course it's normal, little sister ~ everyone feels different when they leave their hometown and family. Some people adapt to the new environment easily, while others need more time to adapt.

Especially for college students, living alone without family is a huge change, and this emotional reaction is normal. Sometimes, homesickness may suddenly appear, leading to depression, but this emotion usually weakens over time.

If you find that this emotion lasts for a long time, or affects your daily life, you can consider talking to people or professionals around you, and they will provide you with some better suggestions and support.

In short, little sister, don't worry too much, try to keep a positive attitude and optimistic attitude, and believe that you can overcome any difficulties.