Please explain bbt to me and go(:

Kayla • 25// Mother of two rotten little boy / two babies in heaven // 1 baby girl // married to the love of my life for 6 years ❤❤
So I've heard a lot about temping but haven't really seen or read muh on how to do it , I'd love to hear how other girls on here do it and the accuracy they have got from it (: