On the 17th of June my boyfriend and I had protected sex. He did go in the condom. However he took it off and I gave him a blowjob and then he went in me for about 25 seconds and then we showered. And then we did it again for a short period of time (30seconds) and we stopped. Can I be pregnant?
I highly doubt you'll get pregnant. Even perfectly timed sex on date of ovulation has only a 25% chance of occuring.