Please go to the gynaecologist. You have to be scanned and the mode of treatment depends on the size of the baby. Also you need to give blood for investigations . So whether it is tabs or DNC your doctor has to decide and risks too will be discussed. Since  your baby is already 1 year 9 months it's better you continue the pregnancy. Ideally you should've given three years gap but it's happened.... so I personally feel you should continue.... What ever please visit the gynaecologist.

Its good if u continue pregnancy. But if you really want an abortion consult first tgen tge plan will be discussed. But think again before u go for termination

Hello. You can continue the pregnancy if you wish. Your child will be 2.5 years by the time you give birth. In case you wish to terminate, visit your gynaecologist. You can get an ultrasound done in meantime. Method of termination will be decided by your doctor based on ultrasound

Yes first visit to gynac  do sonography  confirm age of pregnancy and discuss one to one for procedures, complication related to abortion in your case....