Thanks everyone. Took my chances and went to the sorting office tonight and was able to pick up THE letter. As expected, she wants us out. No explanation other than 'I want you and your things out by 27th August'. Fab... Showed it to DH as soon as he got ashore I didn't cry and he picked holes in it - she hasn't even signed it! We've agreed though to look elsewhere, but stay put till we've found the right place and not rush into somewhere with another shitty landlord. Although to be fair, she is the worst either of us have ever had - and that's saying something! I'm devastated and know we won't find anywhere as nice as this for as cheap in such a good area, but hey ho. We'll make it home. or move into my dad's spare room....
Apple how awful for your DP's mum. Makes me feel awful ranting about my situation, I can't begin to imagine what you must all be going through and really hope it sorts itself out soon.
Good luck on all the scan results. I'm swaying again on whether to find out or not. I hate surprises but love the idea of DH being able to find out after the hopefully very easy birth!