I can certainly understand how you feel about your bruises/scabs. My little grandson has had extremely severe (Medical Specialists have classed it as that) eczema all over his body as a result of many allergies. His Mum has just bought some tubular gauze gloves to help prevent scratching during the night. His specialists advised that his Mum give him bleach baths. The bleach helps to take care of the bacteria on the skin. His Mum has said that it greatly reduces the itchiness, but they still use lots of moisturizers. Below is a link that may be helpful: www.mayoclinic.com/health/eczema-bleach-ba
The other thing that he and I both use (because I have allergies and very dry skin and can't use soap) is Emulsifying Ointment. it really REALLY helps to reduce that nasty itch! Below is a link about that: www.netdoctor.co.uk/skin-and-hair/medicine
i would suggest that you talk with your Doctors about using these two treatments - it isn't just eczema that they are good for.
Just remember, having these things on our bodies isn't what makes a person ugly. That comes from a person's mind-set/personality. If you have a good personality - a kind and caring person - the beauty of that person shines through. If you like you can go to my photos - my grandson's photos shows the rashes, but they only look mild in there - they would get quite angry, going raw and bleed and get really weepy.