Just curious if anyone has ever experienced, or currently experiencing these pregnancy symptoms before missed period. 5…

Just curious if anyone has ever experienced, or currently experiencing these pregnancy symptoms before missed period. 5 days ago I started having a constant lower back ache, and every day the pain/ache is getting a little more intense. As of today it’s mostly on my lower right side. I know it could also be early PMS signs but I NEVER get back ache like this or at all before my period, and it’s not due until July 1st-2nd. I spotted for a day everytime I wiped on Saturday the 16th, it was just light colored blood on the toilet paper. I never spot. I’m also getting mild nausea throughout the day, mostly when I’m hungry (which I’ve been hungry 24/7) and right after I eat. Horrible headaches on and off the past couple days and my body feels very weak & tired. Fingers crossed it’s early pregnancy symptoms because I don’t even remember how I felt before I found out I was pregnant with my daughter in 2016.