Need Cycle buddy !!! AF due 3/8

Leen
Hello my name is joeleen me and my fiance are TTC#1 I have a 7 yr old and he has a 10 yr old. I'm driving myself crazy worry this is my 3 month TTC I have 32 days in my cycles I'm praying this is the month I use opk and I keep track if my cm plus I have a clear blue fertility monitor. I want to try bbt but haven't found a thermometer. Please if anyone needs or wants someone to talk to I'd appreciate it.