Ectopic Pregnancy?

What were your signs/symptoms? I’m 4w4d with my second. Everything has been fine up until this evening (just fatigue & tired). I started having some lower left abdominal pain. From what I’ve read/researched, most women had pain there too. This is my only symptom- no vomiting, no spotting. I *think* my left side is the side that released the egg b/c I was really tender there during ovulation. My mind is racing and I’m assuming the worst 😭