Pregnant?

Automn • Mama to Kaydence 💙 11/02/2020 👶🏼 Baby #2 due 02/04/2023 🤰🏼

I’ve been on birth control for 3 years now, never had a pregnancy scare, not even before being on BC. A couple weeks ago I had an infection in my mouth and was on antibiotics that could have possibly messed with my birth control, I’m now having some abdominal pain, feeling really tired and bloated, I also had some very light brown discharge with the slightest bit of red/pink a couple of days, I’m wondering if I should take a pregnancy test???? I’m mostly worried because I’ve never had spotting in between my periods since being on birth control and for the past year, it’s always come on the Wednesday or Thursday of not being on active pills. This Wednesday/Thursday coming up would be that time. Should I wait it out or should I take a test??