Ive had my tama about 6 months now.. It was working fine when I first bought it, but I put the tab back in it when I was bored with it for a month or so and I took it out last night because Im ready to play with it again and the egg never hatched. I restarted it with a pen and waited and it still never hatched. I left it on over night & its still an egg bouncing around... whats wrong?