I am sure that you are over the worst of it. I hope so, both my children suffer with ear infections from time to time, due to colds etc, we are all a little susceptible to ear infections and they are not very nice. Childrens Ibuprofen for the pain and Antibiotics cleared it up in about 3 days. If your LO gets a cold, be sure to protect those ears when outside, I dread the winter and the wind, and try to keep them dry and just gently clean them with a damp flannel, trying not to let water go in them.