My last period was july 7,2021 i have a 28 day period & me & my bf had sex july 12, 13, 16, 17, 18, 19, 20, 21, & 22 of july we had unprotected & he nutted in me everytime but i took a plan b on the 17 of july will i still get pregnant?

Maybe. Any unprotected sex has a risk of pregnancy. A single dose of plan B in the midst of 10 days of exposure is unlikely to remove all risk. Time will tell.

Plan B is the "morning after" pill and is not be confused with routine contraception. You most likely ovulated on the 21st and had unprotected intercourse that and the next day. You can check if you are pregnant a week after your missed period with a HPT. To prevent unwanted pregnancies use routine contraception.

Pregnancy is possible from what you described. If you do not wish to be pregnant, use contraception all the time, every time. You may consider implanted contraceptive, or IUD. Practice safe sex : https://www.hopkinsmedicine.org/health/wellness-and-prevention/safer-sex-guidelines Get HPV vaccine,