is my baby teething?

Jackie • 24 y/o Jake G 💍 mama to LNG 4/21/17 👶💙. SAHM . Idgaf about your opinion. It doesn't phase me🙌I say whats on my mind. Gtfo my page if your a hater. I don't need that type of drama. Stay blessed . 🙏🏻
My baby boy is 2 1/2 months now and lately he has been drooling a lot , and wanting to chew on my finger all the time !!! Idk how to tell if he is teething or not . I'm a FTM