I started the ortho evra patch a little over a month ago and got my period within the first week. During the beginning of the 3rd week the patch fell off had to wait 2 weeks for a refill, I ended up getting my period for the second time that month. My husband and I had sex without protection. I started the patch again after those 2 weeks. I have been feeling really tired, nauseous, sore breasts and extremely moody. I don't know what to do and don't know which of the 2 periods I had last month to help determine if I'm late or not. Could I be pregnant? Is it to early to take a pregnancy test?