My last period was 20 October. I'm usually always regular and on time. I'm now 2 days late. I have no idea when I ovulated. Various apps say I'm fertile at different times. This is my first month trying so we thought we would just go with the flow. I'm now cd30 which is odd for me, low energy, neon colour urine and no obvious signs that my period is on its way.... I have read that taking some vitamins can change colour of urine, I have been taking mine for 2 weeks and this is the first time my urine is neon/florescent.