anyone else suffer with SPD & sciatica??

Jade
4wks & 4days and my SPD & sciatica are already playing up big time
The pain is sooo bad .. This was the only thing that got me down in previous pregnancies as I had to have my hips strapped in as they fell out and on crutches 😩 also I'm a lifeguard so it's going to affect my job big time! Urgh any other ladies suffer with this?