hi am 31 yrs old ...had a daughter of age 3and a half...now we are planning to have the second one..praying for a baby boy.. l usually had periods on 30th day of my cycle...last time i used opk and got it +ve on 15th day afternoon..had follicle scanning on night and found a follicle sized 33mm..what it means? we had intercourse on 16th day...after that i had some feelings of pregnancy like gas pblm, heaviness in abdominal part, nausea tendency, but got periods on the 30th day.... is it a cyst? is there any risk for pregnancy if we try next month?