We were married 37 years and Don was 60. We elevated his legs the swelling they told us was low protein levels if your husband's feet are starting to swell bump up his protein, We started with ensure and I also added protein powder to mashed potatoes, anything I could I found a flavorless SOYA-PRO protein powder and would add it to anything I could. Don kept a good appetite craved chicken. We found chemo kicks the heck out of your protein levels and one of the proteins is carnitine it's found in chicken, beef steak, cheddar cheese but Don only liked the taste of chicken didn't even like the smell of beef hence we had chicken almost every night. We used aloe vera for the jaundice and it worked he wasn't itchy or nearly as yellow. My prayers are with you we did so much research on this cancer and found out so much it's incredible