Sorry to hear about your loss Sally. I think that only you know what is best for you. It is good to hear that Keith made sure you were OK financially. What are you ties to the UK now? Do you have a network of friends and family you spend time with (socialise etc.) here in the UK? Do you work at all? (I'm guessing not with the long breaks you mention?). Anglesey is quite a remote part of the UK, not blessed with the best weather either, do you love living there? Or do you miss being warm? (many Filipina's have trouble adjusting to our climate).

Best of luck with the next-step!