Mine started out with a barely noticeable tickle in my throat on the 3rd morning after I got exposed (Thursday evening to Sunday morning). Went to church with mask on, got instant tested that afternoon. Had a moderate fever 3 nights running, each one broke middle of the night. Had a little chest congestion with cough - treated with OTC cough syrup.
No other symptoms - none! Wasn’t tired, no lower-GI distress, never lost sense of smell or taste, didn’t get achy or fatigued.
No one I was around after getting exposed (except those knuckleheads who made me sick all got it and were worse off than me). Not my girlfriend, not my adult son who I helped move house with friends, nobody at church.
Oh, and I’m 66 years old.
Your symptoms were not typical of covid-19. Probably was just the flu or cold. Covid will give you dry cough more than productive cough. That is what I had after a cruise last year.