so i'm trying too extend my knowledge base and have been wondering about soft lplastrons i see alot of posts here saying my torts shell is soft.so i am wondering what the different causes of this may be and how do you determin what the cause may be.for instancs if it was worm infestation that caused d3 deficency how would you know it was not just a lack of uv.short of a vet visit. thanks john