There are a lot of times when labour has to be induced in an expectant mom to help her deliver her baby. This is done to give the mother a medical start to experience labour pains if it doesn’t start on time or during the expected delivery date (EDD). In general a pregnancy lasts for nine months and labour can start either few days prior to the expected delivery date or after the said date. Here is how to calculate your expected delivery date or EDD. However in some expectant mothers labour pains don’t start on their own even if