Second day AF hasnt shown up

No AF today either. I want to have sex ALL the time. My boobs hurt a little like on the inside feels like muscle pain. And im super tired on days i have heartburn and acid reflux. And i usually NEVER get that when i eat like a burrito.. But here lately ive been restless at night if i eat certain things that usually have no effect on me. Its been happening for like 2 weeks, Could it be early symptoms?