What do you think of these symptoms?

Very light period a week early (I had no pms symptoms prior, like i usually do.)

Started out watery and pink, is now dark reddish brown. Still very light flow. Unusual for my monthly. Light cramping the first few hours, totally gone now.

We had sex without a condom, i woke up the next morning to take my bc pill, and realized I’d missed the previous two days. I didn’t want to triple up because doubling up makes me sick to my stomach, but I did take that mornings pill.

My breasts are sore, hot, and swollen. They feel very heavy and I can see veins. Sore breasts are normal but usually only for the three-ish days before i start my period.

I have to pee more often than usual, and when I go, my bladder isn’t usually as full as it feels.

My favorite chips - ruffles - are gross af now. Like I could eat a whole bag before and I tried having some today and I couldn’t even finish a handful.

Nausea and vomiting - i thought i was getting sick, but i’m not sick so??? I never throw up or get nauseous, so I took a test after i threw up in the walmart parking lot and it was negative, but that was about a week ago. I still have another test but I don’t wanna waste it because they’re expensive lmao

I was really constipated for about a week, now i have diarrhea. My diet hasn’t changed or anything, either.

Weight gain - suddenly, none of my bras fit, especially tight around the band and my breasts pop over the top of the cups. I’ve had to wear 2 sports bras to keep them supported. Also, my jeans are harder to get buttoned, and my shirts are riding up.

I’ve been really hot lately, like, ‘have to have the window down even on a cold rainy day” and ‘no blankets’ hot. My skin is hot to the touch as well.

Im tired. I’m exhausted after putting my shoes on. I’m going to bed early without playing on my phone because i’m just drop dead tired.

Im about a week off from my period (I miscalculated and thought i was two weeks off) and I’m still bleeding lightly (about 24 hrs now, i had stopped last night but started again this morning). My mother in law that lives with us started her period a few days ago, so maybe we synced up? But if this is my period, its highly unusual and I’ve never had a period like this - I’ve been on the dot regular for the past 7 years of periods. I’ve gotten ahead of myself before like this, so I’m trying my hardest not to get my hopes up. I’m on the pill because my husband doesn’t want kids //yet/// and I wouldn’t go against his wishes but I’m really excited at the thought I might be pregnant. I think I’m just waiting to see if my bleeding gets heavier or seems more like a period to take a test, but it’s all I can think about right now lol. What do you think?