Eyes.

My baby is 3 months old. I feel like something is wrong with her eyes. She mostly makes contact with faces, only when laying down. When you pick her up and put her in front of you she won’t look at you. She’ll kinda track a toy when laying down but not all the way. Mostly tracks it when it far away from her. She loves to watch tv. Does it sound like she’s farsighted? Autism? (She smiles ALL THE TIME) One eye weaker than the other? Or should I just wait it out? She has her 4 month checkup April 12th. Should I schedule an appointment or wait till checkup?