15month old has been shouting since 8.45pm. I've tried more milk, cuddling, bringing her into bed, rocking in the chair. I had to forcibly administer nurofen but she spat it out, same for teething gel. Ive rocked her in buggy but she's still crying and it's coming up for three hours. Can't get in the car as have two other children sleeping, (one in my bed because she heard the noise). Her nappy is fine, she had a decentish dinner... what else can I try?