Eric tough one as you have obviously helped her in the past and are doing all you can however if she is saying you are being nosey I?d say stay out of it in future sounds like she wants to have her cake and eat it if that makes sense it?s ok to watch her house when she?s away in her caravan but when she?s home you?re being nosey
I?d steer well clear if I were you but no doubt others will disagree