boobs feel weird

Hi I'm a newbie here 😊 I've never been pregnant before and we decided to stop using the mini pill before Christmas and I had a withdrawal bleed straight after. Β The last few days I've had the weirdest sensation like my boobs are full/heavy. Is this an ovulation thing? I've been taking oral contraceptives for so long now I really can't remember what's normal πŸ˜›
Also, having more sex is the best am I right ladies? ✌🏼