Why would you add Anavar in at week 12 of a cycle?. The cycle is finished. It does not make any sense. After the half life of test is up. Yes add in HCG for 20 days with Clomid and Nolvadex.
If 250 of test does nothing for you when you have never taken gear. I would say you are a poor responder. 250 of test is like rocket fuel for someone who has never taken it before. I would assume that a first cycle you would put on 6-8kg, especially with Anavar.
Unlikely steroids is the primary cause of your anxiety. I would say you have a underlaying pre-existing anxiety disorder. If steroids trigger that condition, I would refrain from their use.
What to you mean as good?, Deca and Dbol are two very different compounds. One is a androgen and other an anabolic. It won’t matter what way you would administer them. They have different chemical profiles. Both are good. Depends on how they are utilised.
Stay away from Tren. In the end there is nothing good about it. Too many crazy side effects. Most guys only touch it once and it scares the shit out of them. They never touch it again.