Coming out - Not feeling the need

Hi,I've been thinking a lot lately. I am gay and fully accept myself. I've had very first dates and am only now starting the exploration of the gay world.The reason I'm writing is the following : I'm not out to my family and friends with a few exceptions. Should I take the time and efforts to come out to people? Or is it ok not to. Let them realize in a more organic way (for exemple asking my family if I can bring someone for dinner and that it is indeed a guy).Thanks!