Why have my boobs hurt for 2weeks?

Ok so for past couple days i have had pain on my tailbone and lower tummy, i dont kno what this is either, its just addin to the pain of my boobs, they have been hurtin for nearly 2weeks. They hurt worse in the morning when i wake, i cant even turn around in bed properly after a while ther not as bad but still hurt all day.. What could it be, i never have really befor but i kno you can get pain in them while ovulating or near to when your period coming but does it usually last this long? Even when growin could it last this long?