I Have White Small Bumbs On The Inside Of My

I have white small bumbs on the inside of my labia minora, like not on the outsides of it but the inside and they aren't pain full at all I also have a bit bigger ones on the top of my clitoris at the start of the labia majorand the top of minor . Never had sex and I've had them since I can remeber. What are they and should I be concerned?