My cat Moe likes to suck on blankets,but only when my son is around. When my son comes home from school and he call Moe's name ,moe will go running up the steps onto my bed and start sucking on I guess you would call it our favorite blanket, but my son will sit there with moe and moe meows while he sucks on his favorite blanket, he does about 3 times aday. Could you try and give me some insight on why Moe might be doing this?