Originally Posted by oneovercabin

There is no way that at 5'9", 130 lbs., eating 3-4k calories per day, that you should not be gaining weight. I am 6' 175 lbs and I gain weight with a caloric intake like that.

Also, you're overtraining. There's no reason to do more than a few sets of bis/tris per week, yet you do 2 full workouts of them. You also do no back work, you have no off days, and you don't do cardio. There's a lot wrong here: my advice is to simplify. Start eating 3-4k of good calories with the right proportions of macros. I'd suggest doing a fullbody workout. Incorporate more back work in your workouts and incorporate more REST. It's important. Your body isn't growing while you workout, but while you rest. It's no wonder you're not growing looking at how little you allow your body to rest and recover.