Sciatica/Disc Bulge

I have a small disc bulge in my lower back and I'm literally crying. I can't move. I can't wipe my ass. I can't sleep. I can't get in bed. How do I lower my pain? My doctor won't give me medication. She's just telling me to take ibuprofen. Idk what to do. I'm taking Epsom salt baths, using heat and ice, lidocaine ect. I'm not sure what else can be done. Send help!