Early symptoms?

I can’t tell if I’m getting sick or not. I thought I was getting the stomach flu but haven’t gotten sick yet. But this morning I realized I’ve been constipated also for a couple days. I’m kind of fatigued but can’t sleep during the day and it’s kind of hard to sleep at night even though I’m so tired. But I still have 9 days until AF 🤔🤔🤔 any thoughts? Has anyone had symptoms this early?