So I been on the depo shot a little over a year now and my last shot was roughly between May 10-14th. Hubby don't like wrapping it up at all so during intimacy we have unprotected sex, well lately I been tired more than usual and getting stomach pains every now and then, moody more than usual, and not so patIent for anythIng, nothing's changed (diet, exercise, sleep patterns, etc) I have a three and one yr old but didn't find out till I was 3+ months along with both... what's going on?