Daily caloric intake to maintain weight??

 I am almost 6 years post Roux n Y. I am having a terrible time mantaining my weight (I can't stop losing), but im concerned that I'm malnurished because I know that my daily intake is not enough. What should my daily nutritional intake be? HELP PLEASE! 
Kim M.

I don't know the answer to your question since I am here searching for the opposite answer.(I've gained 20 lbs in the last year) I think maybe protein shakes would help though.

Best of Luck.

Check out myfitnesspal.com and it will guide you, you can select if you want to maintain, gain or loose.
It is an awesome site!