babies???

          My husband and i have been blessed with the perfect little family one daughter and one son...i was more than willing to try again for a third child but after our son was born my husband decided he did not want anymore kids, not wanting to be the kind of wife that would push my husband into having another child if he didnt want to i went with him to his consultation to have a vasectomy and i sign along with him to have it done. when our son was 11 months old my husband had his vasectomy. i cant lie that i was somewhat saddened over it all because i have only wanted to be a mother my entire life, my husband and i have the more gorgeous kids and i just wasnt completely ready to end the chances of us ever having anymore but it was done.
          Now over three years later, our daughter is now 7 and our son is now 4 and i have been itching for another baby for a while now knowing there is nothing i can do about. With my husband having a vasectomy and with his two checks to make sure it was successful we have not used any protection and now here i am, LATE!!! I have never been late except for the two time when i found out i was pregnant. but not only am i late on my period but i have been having other things happen that only happened to me when i was pregnant, i have been gagging off and on when i smoke a cig, i am having weakness in my left wrist, i had a random puking spell with no nausiousness and i have had a yeast infection all of things have never happened to me ever in my life except for when i was pregnant with my two children. i really dont know wht to think about it all, im trying really hard not to get my hiopes up or excited because i am more than likely not pregnant but its still very odd to me. I mentioned it to my husband and he got every upset. letting me know that the reason he got a vasectomy was because he didnt want anymore children, he made the comment even though im sure he wasnt serious about it being someone elses child. it hurt my feelings that he took me mentioneding it to him about all these things made him so very mad and upset. when i would be overjoyed about the though of us having another child unplanned and it being a surprise. now i am terrified about even taking a test afraid that if for some miracle that i am pregnant again after him having a vasectomy that he would be so upset and mad about it that it would ruin our marriage...im not sure what to do or where to go from here, i know soon or later if i am it will be known maybe i should just wait it out.