How am I meant to file my taxes? I am an expat living in the UK. Turbotax needs my husband's SSN. He does not have one, he is British, he doesn't file US taxes.

Please can you help me file my taxes? I am a US Citizen living in the UK. I am married to a British Citizen, we both live and work in the UK. He won't have to apply for an ITN and file taxes in America, will he? I just thought I could file separately, but this is getting complicated.