I'm Excited and Scared at the Same Time

Hi all, I can't believe I'm writing my story. A little bit of history about my self: it's been a year and two months since I lost my son, he was a still birth at 38 weeks. I shut down after him for 8 months. Then after that me an DH started TTC. We were lucky, after two months I got my BFP and I had a miscarriage at 9 weeks so that was 31/08/2012. I waited for one cycle, which was 01/09/2012, then tried ttc again so 04/10/2012 was my Lmp so let me break down my 2weeks. I think I ovulated around the 15th, 16, 17. BD
Oct 20 - pain on the left ovary gassy and bloated.
Oct 21 - bloated loads of gas sharp pain in the uterus twinges in the uterus until 26th
Oct 22-23 - itchy on my bikini line get full quickly.
Oct 24 - got heart burn after supper this was it for me I never get heartburn unless I'm pregnant.
Oct 25 - sensitive belly button, fuller chest but not sore got a headache after sex.
Oct 26-30 - been bloated,vivid dreams pain on my BB.
Oct 31 - diarrhea all day stomachache, insomnia very restless at night went out and buy chepie preg test.
Nov 01 - Test first urine this morning. BFP and I was suppose to my get period today and now it's afternoon... still haven't told Dh yet but supper happy. I was nauseous all morning and getting hungry quickly. I would say we got lucky we always get preg on first cycle by the way I'm 24 and DH 28.