Hi ladies, well af due tomorrow/Sunday and can really feel her coming so looks like i will be going into the one year ttc month!! Have been using my cbfm for 4 months now but thinking I may start temping but no idea how/when to start and looking for some experienced tempers to give me a quick class on temping!! Is there a specific bbt you have to buy? Where to buy? (uk) when do you start? Cd1? How much should your temp rise? When to take it? Same time everyday? Thanks ladies!!