Possible bed rest 😐😐

Had my OB appointment this morning and I'm not retaining fluid in the lower part of my legs. I gained 6 pounds since my last appointment 3 weeks ago, and he said it's all fluid. I go back on the 5th and he'll make his final decision. I don't know how I'm going to handle being on bed rest if that's what it comes down to. Is anyone else on bed rest? What do you do?Β