The J2J Training Blog

Locker Room Conversations

Strength programming, technique breakdowns, and training guides. No fluff. No broscience. Just what works.

Can Too Much Cardio Slow Your Recovery?

Cardio spends the same recovery your lifting needs, so here is which kinds cost the most and how to keep your conditioning without stalling your gains.

Oct 8, 2026Read →

Recovery6 min read

Do Massage Guns Actually Work?

Massage guns improve range of motion and how ready you feel, but here is what the research says they do not do for recovery, strength, or muscle growth.

Oct 3, 2026

Recovery7 min read

Should You Cold Plunge After Lifting?

Cold plunges do blunt muscle growth, but only in a narrow window after training, and here is how long you actually need to wait.

Sep 12, 2026

Recovery7 min read

How Long Does Recovery Take After 40

Recovery after 40 changes less than you were told, and the part that does change is fixable with how you build the week.

Aug 20, 2026

Recovery5 min read

Foam Rolling: Worth It or a Waste of Time?

Foam rolling works, just not for the reasons you were told, and here is exactly how much of your training time it deserves.

Aug 2, 2026

Recovery8 min read

Why You Wake Up Tired Even After 8 Hours

You slept eight hours and still woke up tired. The problem is usually your training week, not your sleep.

Jul 31, 2026

Recovery4 min read

Why Stress Outside The Gym Kills Your Gains

High life stress means slower recovery and smaller gains, no matter how hard you train. Here is why, and how to keep progressing anyway.

Jul 20, 2026

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