I've read about deca having negative effects on people's moods and although I've run it once or twice years ago, I don't recall any such effects. Now, that is not to say I didn't experience any because I am prone to depression anyway, I just wanted to get more opinions on what others think because I am quite a bit older now, and I am not about to sacrifice my mental health to gain a few lbs. As of right now, it's between deca or trest and both being 19 nors, I figure that if one can cause sides, the other is likely to as well (and forget tren, for me that is a recipe for disaster). I've also read that running a dht alongside a 19 nor can lower any such mental sides as well. So, I was wondering if anyone has any thoughts or or experience with running either some var or proviron alongside deca or trest and if there was any success in combatting any such sides.