Because the bear in your dream must be something that interferes. It is precisely because you are not at ease with your family that you have some dreams of worrying about your family.
But please rest assured that dreams are only hallucinations during sleep, not the real situation in reality. Because I'm afraid I'll have such a dream.
I hope you can keep in touch with your family in time and call your parents often. In this way, you will know each other and be safe with each other. So that everyone will be comforted.