Dear All, I hope everyone is well! Please can someone help this Cacti family? I went a bit mad buying loads of cacti at one point and I now own 6. You'd think I would wait to perfect my 'caring methods' before I buy a whole family but, I do love plants! I will be 100% honest, I don't know much about cacti other than, not watering them too often. They are the easiest plant to keep however, I am noticing some changes. As a complete beginner, I am trying to find out if any of my cacti are dying, or if there are any warning signs I need to look out for in order to care better for my plants. I am searching the internet to find out why some spikes are turning yellow (three). Why some spikes look white (six) and why some spikes look very reddish/brown (four). I am reading many mixed reviews, some of which are at great length, which have confused me further. Can someone please review all my cacti? Many, many thanks in advance!