Hello, like five weeks ago my boyfriend and i made love each other. I'm not on birth control at all and we didn't use any protection. I been hungry as can be and tired all the time, moody, hips and lower back hurting, now i'm having nausea that makes what to puke. I can't stand or like the taste of certain food or drinks anymore.I had some spotting like three days after that. Last week i didn't get my period just spotting. I was justing wanting to see that if i'm pregnant?