Please note that before returning to any exercise you should consult your physician.

We have some videos with pelvic tilts, single leg stretches and and bridge pose that you may find helpful but please note do not do any exercise that pushes your abdominals outward.
https://grokker.com/fitness/video/balanced-strength-1/5f107bbceff320188fd503cb
https://grokker.com/fitness/video/long-pilates-legs/586427e10b0d267e3137945a
https://grokker.com/yoga/video/bridge-pose-yoga-with-adriene/543d8eba5b59531105006eaf