I have a hermann's tortoise that I have had for six days. In that time, she has only defecated only once. She has been soaked daily in 85-90 degree water. Her basking spot is around 90-95. She eats normal, and usually wants more after I feed her. She is 2.5 inches in size, and she self soaks several times a day. She investigates her enclosure often. I think she is already acclimated, but the only problem I notice is she isn't defecating, or urinating. I gave her some mazuri mixed with her greens to attempt to give her more fiber, but I haven't seen any results. Should I try giving aloe or cactus as a laxative? Are there any underlying problems?