I have a question bc I’m really confused about something when I had my first son I conceived on October 25th one day before my birthday I didn’t find out I was pregnant the 3rd of December I didn’t take my first test until that night I confirmed it Dec 5th at the health department they told me I was 5 weeks & 4 day’s...I ovulated the 29th of August and had unprotected sex(last period was the 11th) I am currently 7 days late I’ve taken test & they have been negative but I have been feeling pregnant just how I felt with my son my boobs and nipples are so sore, I’ve been feeling nauseous for 2 weeks now, I’ve been so dizzy to the point I almost passed out at work. So my question is when I look up how far along I would be it says 5 weeks how would that be right if I was pregnant 1 in a half months with my son and was 5 weeks and 4 days then but it would only be pregnant for 20 days...can someone clear that up for me? I’m so confused.