OK so had a but if this yesterday and a bit more today but it's not getting darker just more of it. Had no cramping but horrendous back ache to the point I can't comfortable and my hayfever has litteraly hit me like a tonnes of bricks today after being ok so far this year! I've attached my chart too... had to override ovulation as the app kept changing from day 16 to 18 ... so at most important only 12 dpo. At least I'm 1 dpo... I've stopped temping this month as I don't want to stress about it going up or down. Any thoughts welcome!