If u do know when the first day of last period was then the baby was conceived about 3 weeks after that. When doctor date ur pregnancy without an ultrasound they include ur weeks period and the 2 weeks befor you ovilated.
The Trinidad/Tobago Dollar is the official currency of Trinidad and Tobago. It is indicated by a Dollar sign, or TT$ to distinguish it from other Dollar currencies. It is subdivided into 100 cents. Its predecessor currencies are the Trinidadian Dollar and the Tobagon Dollar.
BSD (Bahamian Dollar) The currency abbreviation or currency symbol for the Bahamian dollar (BSD), the currency of the Bahamas. The Bahamian dollar is made up of 100 cents, and is often presented with the dollar sign as B$ to allow it to be distinguished from other currencies denominated in dollars, such as the U.S. dollar (USD). BSD is pegged to the U.S. dollar at parity; as a result, businesses in the Bahamas accept either currency. Next Up.