Pomba Gira Maria Padilha question!

Two nights ago, I envoked Pomba Gira Maria Padilha… I made an offering with cider, chocolates, perfume, cigarettes en candles… I asked her if she could show her self to me in a dream or something… when I was done with the chanting… and was just sitting and watch the candle burn I heard a loud noise downstairs. I was sitting upstairs in my bedroom. I did not go downstairs to watch. But in the early morning when I woke up, I went to the kitchen to get a glass of water. And then I saw what the loud noise was… a dinnerplate has fallen of the kitchencounter to the ground… something what is impossible, and it didn’t break, not a scratch… I believe it was a sign… has anyone of you ever experienced something with Pomba Gira??