Pregnant or overreacting?

° ᶫ ᶦ ᵛ ᶦ ª • 07/01/19 💍 10/28/2022👧🏼🎀 Due 09/25/2024👶🏼

So a few weeks ago, i missed a pill and then the next day i took the next dose with my missed pill late. This was also during what would be my “fertile” days.

While i was unaware of my missed pills my husband and i had unprotected sex during these days and would’ve been 2-3 days from ovulation.

A few weeks later i was very nauseous for a couple days, noticed watery like discharge and my moods have been horrible. I’ve been depressed then very very irritable and getting set off easily. I have a very hectic job, but with everything else combined i decided to take a pregnancy test. I wasn’t yet late but i took a First Response 6 days sooner test the day before and day of my expected period and both test were negative. I experienced cramps 1 day, which i usually have them worse than it was and more than 1 day. I got my period but it was unusually light and it’s normally 5 days but this month is was only really 3 days and the first day really just brown. I did stop taking my birth control a week ago due to blood pressure but when i’ve stopped before it never affected my period.

If i was pregnant, when i took the test i would’ve been 3 weeks and 4 days. does it sound like i could’ve gotten a false negative or am overreacting?