Ok, I tell you what I did! Everyone will say now that I´m crazy but I took a ring and my copie of the BoS and said a spell! Then I put the ring on my finger, eat some sweets, breath calmly a few seconds and tried it again always concentratet on the ball! The ball is the most important thing because if you don´t loose him you also don´t need the power specials! So, maybe you can try it again with all the luck I send you now!