Yes! Although my spd doesn't sound as bad as yours.

I had ab sep and physio told me just to clench my tummy and hold for a few sec and also to do some short sharp clenches. I slowly built up to 10 at a time and did them as often as possible ie a few times per day. I did them lying, sitting and standing. She said not to do situps for several weeks.

In terms of walking i was out and about with my double pram early on, but i did find it really hard and probably should have taken it easier. One day dh had to come rescue me! Flat surfaces are best. Downhill was awful coz it hurt when the pram was pulling me.

I probably didn't feel good til 8 weekes and even now at 14 there are still some positions that hurt.

Hope that helps xo