was  in the hospital for 3 days for blood clots in my leg and goin area. they put me on lovenox and warfaril sodium. i ask doc.if i could walk or should i just rest . he did not give me a clear ans. i'm in pain level10 all  the time.when i lay my leg up and not move it eases up. i'm afraid to sit up or walk because it starts to hurt to much. has anyone got any idea what to do   thanks