Should I be okay

Had sex with my boyfriend twice, it was protected twice and he did cum the first time, not the second time but he did not cum inside the condom and he pulled out before he came . And I also put water in both of the condoms to check and see if there were any leaks which their werenn’t. .. avoiding pregnancy ... and IKNOW its before ovulation but should I be okay ....also my period ended yesterday and it says I’m 7.4% low chance of pregnancy .... just trying not to be pregnant