Am I pregnant ?! Please someone respond!

Tionne • ATL Lash Tech!

So my bf and I have been a little irresponsible and he accidentally put his seed in me. We got the plan B and I took it the next day but I was already spotting before I took it. After, I spotted some more so we got a test. The day I took the test I had my “period” but it was two days shorter than normal. After my “period” my boobs have been super sore to the touch. Should I be worried?