This happened . And I can’t believe it because I am in denial (TTC)

Ok so I started my period September 30th and was close to ending it on the 6th I also for some reason did sex on the 6th when my period was still coming because I have been tricked by my period and tough it was over . Then after the 6th I was no longer on my period right after sex I was spotting and I spotted for 2 days followed by cramps . It was also pink instead of red & brown since my husband wanted sex we had sex on the 8th and today on the 9th . I know my chances of being pregnant 🤰 are little but it is really looking like it , also I feel in denial because I see so many of you wanting a baby 👶🏼 and realistically speaking since I did sex on my period I didn’t took my birth control pill afterwards because I am not expecting a baby and I had stopped trying because I just posted 1 month ago how happy 😃 I was with my life . Now should I test it or is it too early ?? Help mommas and ladies . I also feel terrible 😢