Medicines are best prescribed by doctors in clinics after evaluating you. If you are overweight, losing weight helps. If you have irregular cycles, a couple of months of pills to regularise cycles before fertility medication is preferable. Meanwhile other investigations need to be done to rule out other causes of subfertility and that includes your husband.

Are you having regular cycle.Are you overweight.If answer is yes then first reduce your weight either by diet or exercise or work out.Periods are not regular then take medicine for regulating it after consulting to gynaecologist.