I had posted a little about this earlier but I'll go over it for you bro. I've found that treb can really cause some mental chaos when it run without actual testosterone. The reasoning follows that treb. mimics test. in the body and results in suppression of the bdy's natural test. The problem is while it shuts your test down it is not actual test itself. The result is you are left with very little real test in your system. The problem, theoretically, arises b/c test, besides build muscles and numerous other function, is a component which regulates mental functions. I'm no doctor, but this would seem to potentiate mental disturbances doue to a lack of test for regulation which could well result in symptoms such as depression. Again, this is just a theory, but I will say that I have experienced similiar problmes when I ran treb. without test.. I would advise that you add test. provided the depression is not too severe. It has always worked like a charm for me, but my mental disturbances have always been very minor. However, since you are experiencing major depression end the cycle bro. If you feel that bad go to see a doctor, depression is nothing to mess around with. Clomid is another one that can cause depression for some so you may want to weigh even using it. You've only been on two weeks so your losses won't be too major. You could always just drop the treb. and go with the eq, you'll make some decent gains at 600mg. , but I think it would be wise to end the whole thing and get yourself feeling good again. Don't mess around with depression bro, you can always juice another day. Remember that you've got people who love you and everything to live for. Things always get better in time. Keep us posted, stay strong, and the best of luck friend. Out.