Ended up buying a OW ticket directly from AA in the UK, as travel agents wouldn't let me have segments with open dates.

However, I've had a real nightmare with AA and I've just received newly reprinted tickets. This time they spelt my name right, but someone decided to change my title from Miss to Mrs. AA state that it doesn't matter to them and it won't to other OW carriers. I'm worried though, because the ticket details don't match my passport details.

Should I get a new ticket printed?

Thanks, I'm really stressed.