Hello Doctor....I Am 31 Years Old Lady.and Got Married 3

Hello doctor....I am 31 years old lady.and got married 3 years back in 2014.from 2015 we are start family planning and after two months my periods had stopped and after that I came to know that I am suffering from PCOD. I started the medication from July 2015 and now it's being almost 2 years still I am not able to convince once.Now my doctor suggested me for myomectomy for 24 mm big foibroid in uterus.plz suggest..Should I go for surgery,

Second thing why after 2 years and so many medications, still PCOD is coming in my every reports?