I am trying to get pregnant. Counting the days, keeping track, doing everything possible to get pregnant. I feel like I might be. I have been nauseaus, tender breasts, moody (beyond belief), extremely tired, no energy. Everything, well from what I know. I have done a lot of study of the best days to have sex during my cycle, we have... Nothing seems to be working. Although now I do feel like I might be. My question is I am was spotting off and on for like a week or so, then it stopped. Now it almost looks like I might have my period. Is it possible to get your period even if you are pregnant? Is spotting normal, if you are pregnant? How long can you get your periods during pregnancy? How long do you spot for during pregnancy? Please help!!!!!
Very nervous, scared and anxious to get pregnant (if im not already).

Thank you
any answers or comments will be greatly appreciated.