Hi Doctor,i Am 26 Years Old. I Missed My Period

Hi doctor,i am 26 years old. i missed my period on oct 13th, average period cycle is 35days. already it is 2months i went for pregnancy test and it is negative. later ultra sound of pelvis scan is done. in that uterus and bladder was normal. incase overies both ovaries appear bulky in size and show tiny peripheral follicles with central echogenic stroma
R.O size 4.0 * 2.2 * 3.2
L.O size 4.2 * 1.5 * 3.5 doctor prefers to do exercise. but whats my problem? how to get ride of it? is there any problem in pregnancy?