OJ cravings

I'm 7 wks po, down 48# and had cravings for ANY kind of juice. I live in Miami so citrus is LIFE. I try to juice fresh grapefruit (that's my favorite) or oranges and drink 2 ozs. 2-3 times a day. I haven't had any problems with the exception of a fever blister. I also drink small portions of Welch's grapejuice. I haven't tried tomato juice yet. At least we are craving healthy.....right? Good luck all.