the back pain is just seriously hindering my ability to do anything today. everyday I have back pain…

the back pain is just seriously hindering my ability to do anything today. everyday I have back pain but every few days it's so bad I can't even accomplish a simple task. I don't know if it's the way I'm sleeping or baby's position but my dr. just says oh that's normal..Tylenol and heating pad should help. no dr. I can't even wipe myself in the bathroom or lift my leg to get out of the car without sharp lower back pain.....I'm getting so discouraged 😢😢😢