Please advise.. want to be pregnant

Susan

Hi, I got pregnant in my November cycle and on January 12th I had miscarried naturally bled for a week after. By Feb 1st week the doctors confirmed it was a complete miscarriage. I got my periods yesterday (feb 21). I have PCOS. I really want to get pregnant and have a healthy baby. Can any of u advise if we should wait for a while before trying ?? how long should we wait? Everyone says wait 3 months but ppl also say these 3 months we are really open to fertilization fast. Can anyone advise?