Actually teething starts in between 4 to 15 months...
My son too got his first teeth in 11th month...

But I heard that few babies gets at 18th month also...

But anyways do check with the Paediatrician once by call or online and clear your doubts...

If baby has swollen gums,redness, drooling means it is sign of teething...
Check once your baby's gums...

He is very small,it's not anger,
It might be he is having any discomfort or colic pain...
Better check with your Paediatrician once...

Teething period varies from baby to baby... And it may occur b/w 5 to 15th months... even u can wait upto 18th month...... So don't wry...

Hi it can be due to cavity, get it examined by dentist

Hi it can be due to teething, give clean cold cotton cloth refrigerated one for chewing to soothe the baby's gums and pain too and prevent your baby from taking everything in the mouth to prevent infections and diarrhoea during teething

Consult dentist immediately.they can help u better After examining....

Teething starts in between 4 to 15 months...

And it may varies in babies...

So don't worry,
My son too got his first teeth in 11th month...

And regarding crying there might be some reason other than teething...

Or check her gums if they are red, swollen and baby is drooling more means it is a sign of teething...

Gently rub the gums with your finger and see,give any refrigerated cotton cloth to your baby...

Hi teething period varies from baby to baby and may occur between 4 months to 15 months thus don't worry

Hi give clean cotton cloth refrigrated one to chew to soothe baby's gums and pain too and prevent your baby from taking everythingin the mouth to prevent infectionsand diarrhea during teething

Don't worry about this. It is differ from baby to baby . Some babies teething will start early and some babies will get late. After 1 year also baby will get.