Progesterone

Hello everyone, I had my first IUI done on March 17th, I went back on the 24th to have my progesterone checked and it was at 12.6, my doctor said it was high enough to show ovulation but wasn't where they'd like to see it to support a pregnancy, she prescribed me progesterone capsules. I guess my question is did anyone with this level of progesterone in the first week after ovulation still get pregnant?