My baby girl is 4months old.. Looks like her teeth is coming.  Her gums are becoming harder n she is putting anything in her mouth... Her fingers,  toys,  teether etc... She is crying alot randomly n not sleeping properly.. I mean not for few hours...she cab wake in 15 to 30mins also... In night she is more angry n crying... Even she feeling sleepy,  but not n crys only..  She is on bm only n fine on there... Any home remedies or tube lotion to make her calm...