Sore Throat and Conception?

So I’ve read recently that some women experience nausea, a sore throat, and head aches after ovulation and conception. Has anyone found this to be true? I’m pretty sure I ovulated a few days ago (for the first time in four months!!!), and have been experiencing awful headaches for the past three days, accompanied but nausea and a throat ache. Experiences? Opinions? ***I know you people aren’t doctors (for the most part) and I’m aware that it could just be a coincidence lol. I also know that I’ve not taken my BBT for a long time, so it may not be really reliable. The 4th was my first day taking it***