Very very sorry to hear of your worries, hope that people here have been able to give some useful support.
Do PLEASE get as much advice as possible about equity release, I have recently read some real horror stories. And, as others have suggested, do please go onto the Age UK and the Martin Lewis websites, and if possible perhaps talk to one of their advisors.
Hope it feels less worrying now ?
What do you think animals think about sharing the planet with humans


