Drooling and Hiccups

Hi All, my baby is 13 weeks old and from last week onwards he has started drooling a lot. Sometime he will start coughing because of this. I heard somewhere that drooling could be related to teething but may be it’s too early for teething.

Secondly, my LO is also having hiccups episodes 1-3 times in a day if not more. When I checked with the nurse at my Ped Office she did not take this as a concern and said that it happens. I am writing here to know if you have faced such situations with your LO.