hi lisa i had spd with my second and from very early on in the pregnancy i ended with crutches and really struggled to walk without them ! However my labour was fine it lasted 12 hours everyone in the hospital was great it did take me a while to find a positon i was comfortable in i found i could not use the ball as it hurt my pelvis to much i found the kneeling or on my back was best . They did end up using the vontouse to get her out but that was because she was so big and her shoulder was kind of trapped on my pelvis ( nothing to do with the spd ) ! I recoverd soon after , she is now 21months and i am now 13wks + 5 with my 3rd and so far have had no signs of spd returning .
Hope this helps and everything goes ok from katharine