I recently bought a bonsai last month, and it was doing really well at my partners house. But I have recently moved in to my new place and it’s Farley cold and my bonsai is suffering. All of her leaves have come off and she is left with a little coat of green😔 also I don’t know what type of Bosnia I have could someone tell me. How can I help my bonsai come back to life and grow it’s leaves back while living in a Farley cold house? Thank you