Ok so I took my iud out a couple weeks ago and I’m getting the nexplanon again on the 29th. My boyfriend and I had sex a couple times without a condom but I wasn’t worried about it cuz I wasn’t ovulating. Well we had sex last night without a condom and according to my phone that was 4 days into my ovulating cycle and I have 3 days left....what are the odds that I get pregnant?? Should I be worried??

I should add I didn’t think about telling him to use a condom cuz I believe if I get pregnant then I get pregnant and I was ment to be pregnant. But he doesn’t think that way. We already have 4 kids 3 are his one is mine. We are supposed to be waiting till he get a bigger house and more financially stable to have another baby.