Hi all - looking for advice from those who have bitten the bullet and gone to the doctor about TTC. I haven't been trying for that long (this is Cycle 5) but managed it very quickly with dc's 1 and 2. Back then my cycle was about 35 to 37 days as it has been since I was a teenager, now it is down to 28 days (last month it was only 26!). So I know something isn't right... I haven't put on any weight compared to then, work from home (so less stress as I don't face a daily nursery run and London commute every day) - can't think what it might be. Am having a smear as starters next week, but what blood tests can you ask for? Am convinced my hormones are up the creek as my cycles are so abnormal for me... Any advice much appreciated.