This is our second month TTC and my third month off birth control. Last month I'm pretty sure I O'd around day 20 (lots of CM, AF started 2 weeks later). Today I'm on day 25 and did not see a huge increase in CM any days. I was dizzy one day and my nipples have been sore (although it's very possible I'm just having phantom symptoms). Are O symptoms the same every month? Have I just not O'd this month or did I miss it? I've been on the pill since high school (now 29) so I'm a little new to letting my body do it's own thing.