Currently 36 weeks, I had got cervical cerclage at 20 weeks and on full bed rest from 20 weeks. From that time I'm using duvadlin 40 mg Mrng once a day. Now at 36 weeks doctor suggested to take two duvadlin 40 mg morning and night if I will take that two tablets will it prevent me from labour pain and a c section will be done? Is it fine if I take one tablet per day .at this stage is it fine to take two duvadlin tablets.