Early Pregnancy Symptoms?

A

I had sex on my ovulation date & am now 3 days away from my expected period (May 1). I have experienced increased appetite, swollen & tender breasts, some slight constipation, a lot of clear discharge. Could these be early pregnancy symptoms? I plan to take a test May 2. I haven’t had any cramps or bloating or mood swings like I usually do with my period. I’d like to hear what you think. TYIA!