Hi doctor, my period is alwaz 28 days timeline.. last jul i got my periods on13 jul. I tested hpt on 11jul, it shows negative result.. i m feeling tired, fatigue, my breast size increased, headache., frequent urination, bloated stomach, heartburn, slight white creamy discharge, back and hip pain, leg pain.. am i pregnant or just its a premenstrual syndrome.. pls clarify..