Still don't know how far along I really am.

Christa
So, during the month of June my cycle was the 11th.  The two months before that was the 12th.  I THINK  the month before that may have been around the 12th.  My cycle was just regular again after miscarrying in January when I was almost 10wks along.  
​But by the calculations, it said that I should have concieved around the end of June.  However,  I didn't see my husband til the 3 and left back to Hawaii on the 13th.  
​We've had sex at least once a day then.  (Were both in the military and I'm working on getting transferred to where he is). 
​Last Saturday was when I first "popped" ppsitive on a home pregnancy test.  Monday had a blood confirmation.  
​I've been completely faithful and loyal to my husband... We truly are best friends.  So, I couldn't have concieved around the end of June - have to have sex for that... 
​I haven't been having the average 28day cycle either I think it's been at least 30 to 31 days.  
​Anyways... Now I'm confused on how far along I really am right now.  Cause I know it starts counting the weeks from your first day of your menstrual cycle... But I couldn't have physically concieved until sometime between the 3rd and 13th of July.  Maybe I got my dates jacked up for my cycle.. 
​Can't wait to see the obgyn.  And praying I carry to full term.