Lately I have just been having this knowing feeling that I am pregnant. It's the same feeling I had when I knew I was pregnant with my son. Now I have never had heartburn in my life until I became pregnant with my son and since then I haven't had it until a couple days ago and I'm late on my period.. So I took a test ..or two lol and it came out negative. But I have been using the bathroom more frequently and like I said heartburn and just the knowing feeling. Could I be wrong or do you guys think I still could possible be pregnant. I am freaking out. My son is only five months old. I'm hoping I'm just overreacting to these symptoms. Any feedback would help. Thanks(: