Have you had gone to your OB? Maybe she can advise you better, on what to do. Kasi po ako, during my 33 weeks, I can't barely walk and cant barely move a muscle on my hand, like hindi ako makapagsulat and mkapagsuklay ng buhok, only to find out na may hypokalemia ako or yung low potassium content. So better check with your OB for better advise