Jeepers!
LOL
As for your OPK it may be that your urine was less concentrated the 2nd time around. Did you test the next day or only that once and then 6hrs after? It is quite possible you were catching the VERY beginning of your surge.
TBH, I would say you O'd late Saturday.
When TTC a boy if the best attempt you should keep
BD to a minimum (about 4 days abstinance is gives the best sperm cound which also favours boy sperm) and only with EWCM.... So if you haven't fertile CM then you probably aren't O'ing... Don't panic, your body will tell you when you are O'ing.
xx