DH and I have been having leakage problems with condoms - not from the top - the condom didn't split - but slightly from the bottom, near the opening. I feel like a teenager for asking this, obviously I know that no contraception method is 100% safe, but am I right in thinking that it would be very unfortunate to get pregnant this way? A small amount of sperm would have to find its way in and then travel up all the way to the cervix - not impossible, but very unlikely right? You always hear of condoms breaking but never of leakage...