It is so nice to hear of everyone getting pregnant, I am just letting you all know that my husband and I have now failed another month of trying to conceive, this is now our 7th month, all is well on my behalf as I have been tested, my cycle is so spot on it is quite scary sometimes!! I dont smoke and am quite healthy so what might be the problem? We are having intercourse all at the right times.....Can a mans sperms change, as we have a beautiful 4year old together.....my husband is healthy he drinks beer like about 3 cans a night but that is it really, he doesn't smoke...what could be wrong....please help need answers.