Early pregnancy symptoms?

So, I’ve had the weirdest past week. It started with a sore throat about a week and a half ago. Then I started running a fever every day at exactly 4pm. On top of that I have been super dizzy/lightheaded, to the point where I can’t stand for more than a minute or two without feeling like I’m going to faint. The fevers had gone away but I ran fever again last night. Sore throat is finally better today (randomly it went away like an hour ago... very strange and sudden). I went to the doctor and had a bunch of blood work and everything came back normal, they said I was fighting some sort of viral infection. But they didn’t test for pregnancy. 🙄

I had sex on the 14th. We used a condom but I know there’s still always that chance. My period isn’t due until next Tuesday so it’s too early to test. It just seems odd and I know I’ve read that some people have had sore throats as a first pregnancy symptom, and dizziness is also a fairly common symptom.

Have you guys experienced this before and did it turn out to be a pregnancy symptom for you?