Gallstones and I am Lost!

So on July 10th hubby rushed my to the hospital thinking I was passing a kidney stone. Other than I have a HUGE infection they couldnt pinpoint what it was. But, my kidneys are working great..... So a week later I finally get in the my regular dr (he is so over booked I will be finding somewhere else) and he said we need a sono. Got that done this last tuesday and got the results in last night. I have a huge gallstone and 'sludge'. Most likely this is caused by baby girl. So I am on a count down bc I only have 4 more weeks to get this surgery done. Called all over the place today trying to find out if there is anything else I can do.... So until I see the surgeon I am on a low fat, cholesterol, salt diet. No red meat, dairy, chocolate, fried, or spicy food.

Just shoot me.