If I'm 5 weeks right now almost 6 around exactly wat day did I conceive because I don't know my last…

Count back from whatever day you're going to be 6 weeks. When you hit 2 weeks that's when you conceived.

What's your estimated due date?

January 18 @cbe2016

Between April 23 and may first.,

First day of last period should have on or around April 13th

Thanks this is very helpful @cbe2016