guys i need your help! up til about a couple of days ago, my 4 1/2 month old kitten was always quiet in my room at night when i slept. occasionally she would play like crazy in the wee hours of the morning but that was it. then sometimes when i would leave her in my room to go elsewhere in the house she would meow at the door to get someone to "rescue" her. then a couple of days ago, she started to meow constantly at night when i fall asleep! the other day it started at 430am until 730am and last night i fell asleep watching tv at around 10pm then at 1130 i was awakened by her constant meowing! she wont stop! ill tell her to shush and she will for about 5 seconds then go at it again! nothing's changed with her diet and her environment and she seems perfectly healthy and fine. when i play with her or when she's in an active environment she's quiet and playful but when im about to sleep and the lights are off she begins wailing and screaming! please give me some advice coz i havent been getting any sleep for the past couple of days and im exhausted! and im frustrated coz i dont know whats bothering her! help!