Early pregnancy symptoms?

Kyli • 24. Married to my best friend. Pregnant with my little rainbow 🌈👶🏼🎀.
Okay y'all, so I've never been pregnant before. I just stopped BC about 6 weeks ago, and I've only had one period since then. Hubby and I did the deed on what I think was a day or two before I should have ovulated. I've had a bunch of weird body things going on the past week, but because I just recently stopped BC idk if it's anything to write home about just yet. AF is due again in 2-3 days. The past week I've had pretty bad gas and constipation (sorry if TMI). I developed cold symptoms yesterday out of nowhere. Today I had a slight fever, 99.2 degrees, nausea, and some mild dizziness and headaches. The past three days I've had random, quick stabbing/pulling pains in my right, lower abdomen. Today nipples are a little sore, but no other breast tenderness yet. Cervix is high and soft (unsure of openness) and I noticed a whitish/yellow sticky CM today. Is it too early to take a test? I'm new to this, so I really have no idea if I should wait to test until after I miss AF (if that even happens), if these "symptoms" are even symptoms at all, or of I'm just being overly hopeful. I know that was long, but if anyone could offer this first timer some advice, I would so greatly appreciate it! ❤️