K.L.
My daughter started teething at 2 months old.....but her first tooth came in around 4 months. I had to buy a bunch of bibs and keep changing them throughout the day. It saves their clothes from getting soaking wet. Do not be surprised if you have to change them every 10 minutes. I bought the big packs from Wal-Mart.....I think there were 10 bibs for around $6. I found I liked the ones with the plastic backing because they didn't get as soaked nearly as fast. I also bought a few soft teethers and let her hang onto those. They seemed to help some. Tylenol and teething tablets seemed to work the best for any pain. I found the teething tablets in the baby aisle at Albertsons.....they also sell them at Walgreens and CVS. Just ask for teething tablets and they'll know what you mean.
Hope this helps....:)
K.