Pregnancy likelihood

Ashley💛💜 • Thu, Aug 24 2017 • Hey y'all! Pregnant with my first baby. I love dancing, and I'm an art fanatic! Currently one semester away from getting my associates degree for English to be an editor/publisher.

I had unprotected sex on the 18th and 22nd of this month, which also happen to be the 18th and 22nd cycle days. My period is due in 1 week.(on August 30th) What is the likelihood I could get pregnant from those two times?