I Am 29 Yrs Old And 6 Weeks Pregnant. As

I am 29 yrs old and 6 weeks pregnant. As per my latest ultrasound report, "left ovary shows a cyst measuring 4.4 x 3.4 cm with no septa or mural nodule".
I have consulted 2 Gynaecologists, one said I should take 2 weeks bed rest and take medicines and other one said no need of medication and bed rest required until cyst size reached 5 cm or more.
So I am confused whether I need to take medicine or not as I don't want any medication in my first trimester until not needed.