I've been having bloating for the past week. My boobs feel a little heavy my nipples have gotten bigger and a little sore. I'm constantly tired my lower back feels puffy and hurting. And I'm having to urinate more than usual but it comes and goes. Today I felt really nauseous and made my tummy churn for about 15 minutes but went. My mood swings are all over the place I'm most irritated and moody than anything though. I've also had a mild headache for a few days. According to glow my period is predicted for the 11th could anyone say what this all means? Im honestly haven't got a clue