Cycle buddies AF due 14/09

Jenna
Hello I'm Jenna I have recently turned 30 and am from the UK, we have being trying to conceive around 3 years last April I got my first BFP but unfortunately that ended in misscarrage, since then nothing, my husband works away during the week so I fine it much harder, I have now gone back to using ovulation tests and trying to track when I am most likley to get pregnant, (fingers crossed it will be soon) my cycle is usually around 29 days and my AF lasts anything from 3 to 4 days..