Mama June Shannon’s children, Alana, Anna, Lauryn and Jessica, have accompanied the reality TV star since she rose to fame. She is now mourning the death of her eldest daughter, Anna ‘Chickadee’, who had cancer. Anyone who has watched Mama June Shannon on TV will know she’s had many ups and downs as a mother-of-four. When she first fell pregnant, she was just 14 and had no idea she was expecting. Mama June Shannon’s childrenAfter welcoming Anna Cardwell into the world at 14 years old, Mama June Shannon had Jessica at 17. Three years later, the TV star brought Lauryn “Pumpkin” into the world, a…