Testing, hoping 🤞

So, maybe I'm crazy, but I tested this morning for the first time. Had planned not to until the 28th, but I've been feeling pretty off all week. I've been feeling nauseated about half the time since Sun afternoon. Sun night I actually vomited. I also tend to get headaches with hormone changes and that's been happening a lot too. With my first, I suspected I was pregnant because I was having persistent nausea, headaches, and fatigue for days, starting right around conception. I've also had some fullness feeling midline in my pelvis. My cycles are a little variable as I'm still breastfeeding my first and I don't forget opk testing, at least for now. However, my cycles were always longer, around 30 days, give or take a day. Since I started having them again in June, they've mostly been around 32 days. My app doesn't seem to have caught on, so it always says I ov earlier than I do, but not sure by how much. I knew it was pretty early to test today, but thought I'd give it a shot just to see. It was negative. And I know I could have something else causing these issues or it could just be too early and I'm okay with that either way. We really just started ttc this month, though I've been feeling the urge to get pregnant again for a couple months. The timing just wouldn't have been great with some things we have planned for next year and I wanted to make sure I can make it to at least 12 months nursing my first, so we decided to wait til now. I've also dropped about 3 lbs in the last week. With my first, I dropped 10 lbs by the time I saw the doc at 7 1/2 wks dues to nausea/lack of appetite etc, which I've also experienced some of. Anyway, originally I'd planned to test on the 28th if no AF, but I'm obviously having trouble waiting with the way I'm feeling. I was thinking of trying again Saturday or maybe Sunday. What do y'all think? This weekend? Or wait til Wednesday for the sure answer?