Why this one
Your glutes went quiet during pregnancy and your low back took over their job. That tips your pelvis forward, flares your ribs, and pushes pressure into your midline every hour you're upright.
On two feet, the strong side quietly carries both. One leg at a time and the weaker side can't hide.
This is not the gym version
Most tutorials show the lifted leg straight out at 45 degrees. On a postpartum pelvis, that pulls hard on the hip flexor, tips the pelvis forward and pushes pressure straight into the gap you're trying to close.
In our version the knee stays bent with the thigh beside the working thigh. Same glute work, no tug on your midline.
How to do it
Lie on your back, knees bent, feet flat, hip-width apart.
Lift one foot just off the mat. The knee stays bent and your thighs stay side by side — almost touching. That's the whole secret.
Exhale and lift your hips. Shoulder, hip and knee in one line. The lifted leg rises with you, still beside the working knee.
Hold, breathing small. Then inhale and lower slowly.
Start with 2 reps — one each side, after 8 normal two-foot bridges. This is harder than it looks.
The three cues
Hips stay level. Hands on your hip bones. If one side dips, go back to two feet for that rep. That's the test.
Lift only halfway. Shoulder, hip and knee in a line is plenty. Higher is not better.
Ribs stay closed. If they flare open to get higher, come down.
If one side feels harder
Normal. We all have a weaker side. Start every set on the weaker one and give it two extra reps. Don't chase the strong side — bring the weak one up.
Stop if
Your belly rises into a ridge up the middle, your hips won't stay level, or your low back takes over.
Go back to two-foot bridges. Ten of those is a complete session, not a lesser one.