My daughter is 8 months old she has done nothing but cry for 4 hours now I have giving her Motrion and teething tablets but nothings helping.She keeps holding her ears but she just got off antibiotic 2 days ago. What should I do

Take her to your doctor?

Ours, after a good long cry, is just looking for some food and a cuddle. She's usually needs to be convinced of both. Try a gum massage. Assuming no diaper rash or obvious sources of pain?