I'm a bit worried

Stephanie • mommy of one wild child
My baby seems to favor her left side. When she sleeps it ears or when I put her in her boppy she leans the left and everytime I try to make her turn to the right she refuses . I feel like her left side is lazy. Because her eye also seems to have something going on but idk. She just started this. Has anyone else dealt with this ? She is like this alot now