I think my mother in law got in my head

Tatiana

So I'm currently visiting my husband ( temporarily in a long distance relationship). And I've been here for 10 days and it fell perfectly with my fertile week. We are open to the idea of having a baby but don't want to pressure it to much so we have been having fun. This morning I woke up nauseous and been falling asleep everywhere which is unlike me and tonight I found a brown spot on my underwear. I should be getting my period next week and brown spotting is unusual. I have mild cramping but not sure if it's because my period is coming soon. I spoke to my mother in law and now she swears I'm pregnant and it's gotten in my head. I'm scared I tell my husband because he's really looking forward to me getting pregnant . HELP