Desval is the brand name of a medicine called divalproex (valproate semisodium). It is an ant-epileptic drug that is also used in the acute phase of manic disorders. Stablon is the brand name of a medicine called tianeptine. It is used in depression. Both these agents are usually employed when less potent, conventional medicines fail to act. In any event both can result in dependence. In due course you will need larger and larger doses of more and more medicines. Hence an alternative should be tried.
Yoga has been found to be quite helpful. You can consult a Yoga expert and reduce the dose of both drugs gradually as Yoga takes care of your symptoms.