Boobs sore/tender (new on the pill)

Monica

heyy guys! So, I've been on the pill for almost 2 months now, and everytime I'm on the active pills, my boobs get so hard/very tender until I start my sugar pills. During my period time, it goes away and just recently being back on the active, it came back ): Is this only because my body is slowly adjusting to the pill? o: