I'm confused with Itty bit lately. It seems like she's interested in playing and after less than 5 minutes she's crying and screaming. The only toys she "plays" with are small teethers and rattles she can fit her hands around. Play is usually holding onto said toy and putting it in and out of her mouth. I only give her one toy at a time and wait until she's done before attempting a new toy. Idk...help?