I am so glad to hear how nicely you are attending the Deity. Please continue this activity along with your other godsisters. The more you beautify the Deities, the more your heart will be beautiful and you will understand Krishna Consciousness very distinctly.
Yes, the bumblebee is very much favored by Krishna and Radharani. Sometimes the bumblebee is taken as a messenger by Radharani and she rebukes the bumblebee because the bumblebee is blackish and Krishna is also blackish. Still, in spite of all rebuking, the bumblebee tried always to touch the Lotus Feet of Radharani. Therefore the bumblebee is to be offered our all reverence and respect. So please try to attract always the bumblebee by sufficiently decorating the Deity with flowers.