Frost on the inside of windows this morning

[Jadedbuthappy82]

And that's with heating on last night for a couple of hours and an hour this morning... Grim. Landlord won't allow us to put extra panel up next to single glazing and we only have blinds... Any tips please?

When I lived in an old Victorian flat, bubble wrap on the inside of the panes was my trick. Made a huge difference. Also, are your windows recessed? If so, you can install tension-hold curtain poles (so no need for drilling holes to install) and then hang thermal fabric.

Oh thank you, that sounds very helpful 👍🏼