Clomid is good young patients with low test who wants to preserve fertility. Don’t think it is your case. Also on clomid your test level will be physiologic. That is not enough for boosts in gym or some anabolic effect. You’ll be just as normal average man. Usual test injections are better in your case i think.
I didn’t have any depression on clomid. May say just opposite feeling was better that on cycle. So side effects are personal