Please help!! Pcos

When I was thirteen I was diagnosed with Pcos. I felt like the world had just stopped spinning and like all the air was squeezed out of my lungs, I thought the dr was lying when he said I wouldn't be able to have babies so I decided to try. When I turned 14 I told my boyfriend (now ex) that I wanted a baby and he agreed so we tried for two years and nothing. When we were 16 we broke up because we realized we were too similar. Now I'm 18 and have a boyfriend that loves me and whom I love dearly. We've been ttc for 3 months and nothing, I was on the pill for two years but apparently nothing has gotten better, could it be possible that I'm permanently sterile?