Hi there. Thank you for your question. I will be helping you out with your queries
15/04/14 and 18/04/14 are very close to each other.
It would be almost impossible to say with surety which one would be the fatehr.
I would say that the one that you had sex with on the 18th is slightly more likely to be the father.
But we cannot be sure.
The only way to be sure is to have a DNA test of the baby done after the baby is born. It can also be done before the birth of the baby.
It can also be done before birth as well by amiocentesis.
Let me know if you have more questions.
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