Ooh loopylou
Bless you for your commitment to your mum. Keep planning your meals to allow for the travel I have to go to Norfolk quite frequently in a day, so I take all my three meals with spoons forks everything, my sister thinks I’m crackers, but I don’t care, I’m in the zone, and on it. Keep up the good work. Perhaps have some arnica for your inflamed joints, safer to take than magnesium. It would be easy to take to much magnesium, although shop brought magnesium is probably so low for that reason.
Supplements are not necessary on this plan, and may even inhibit its action, magnesium has an effect on calcium for ex. and we need calcium for obvious reasons, but it also assists weight loss. So look into it carefully.
Love jan