Helpppp ah

I’m 16 years old and unfamiliar with all this, never even had sex most I’ve done is give oral to my ex boyfriend of 11 months before we peacefully ended it months ago( which I got nothing from 100% certain) I made out with 1 guy last Sunday at a beach party ( yes dumb me ) I never do stuff like that and asked him he said he had never had mono and is scared I gave it to him now, I just got my blood test done and results should come back in a few days ugh. I had seemingly strep throat, a fever, ear infection, and migraines. But on my 4th day the fever somehow is gone and resolved to a normal cold and migraines aren’t that bad anymore and the ear Infection is dying only thing seemingly as bad is the throat. I went to the Docters already I’m just waiting for my blood test in a few days to test positive or negative for mono as they didn’t find strep in there but think there’s a chance I could as well as not have mono. My parents don’t think I have it but I’m scared I do. They said it’s not because I’m “ drained “ and I can still eat and walk and be awake and not sleep all day despite it hurting in my throat being my only problem What is your opinion? Ah I’m scared, learned my lesson for sure!!!