I’m 15 months postpartum still breastfeeding and without a period. However I’ve noticed some cramping/cm like my period was trying to come back so I’ve started using opks to start ttc #2. I’ve been experimenting with testing at different times and it seems like I get the strongest levels with fmu (still not positive) even though I know they say not to test then. Does this have anything to do with my still nursing or what? I do drink a lot of water throughout the day (70-80oz) so even when I hold and limit drinks for 2 hours through the afternoon/evening I still feel like my urine isn’t as concentrated and the opks are always significantly lighter then. Any insight?