Swollen foot

Kasi • Mommy to Killian Lee Gonzales (12.29.16) pregnant with my second due 07.27.19
My foots swollen and it hurts so bad!!! What can I do to relieve this pain? The pain even shoots up my calf. My mom said to soak my foot in hot water, but I literally have to sit in the bathroom with the water running over my foot cause there's no way to plug up the tub. I'm in so much pain.😭