Getting pregnant

Jessica

Can someone help me explain so I've been TTC for a while now and it's not happening and like some of you I've been to different doctors and they seem to tell me nothing is wrong just stop stressing and all but I have my period normal for a few months then I don't have it for a month or so but during that time frame I start spotting here and there nothing to say it's my period cause I can spot right now then maybe an hour later nothing so I'm not sure as to what this could be?