greetings! what's my career, financial and family situation for 2015, self employed, 3-30-1955

according to my mother I was born March 30, 1955, but due to negligence in registering, it was recorded as March 31. Since it is easier and less hassle to follow and use the registered March 31, I decided to use this in all my documents. However, in spirit, I celebrate my birthday on March 30. Please advise on the propriety or impropriety of officially using March 31, and the necessary remedial action that can be done to correct whatever imbalance, if any, it may have caused on my personal life and my relationship with other people