Not conceiving

I have been very depressed this week. My husband and I have been trying to conceive for three years now. Well my periods are irregular but I have had them twice in a row now. I was supposed to start my period last Tuesday and still have not so that gave me a boost of hope. I felt like I was havin symptoms being very nauseous and tons of headaches. Well I took a pregnancy test and it came back negative. Well before I told my husband he woke up and told me he had a dream and woke up crying that he had a dream I had his baby and it was a boy named Hakeem Jacob and that he was looking at him through the nursery window and saw him wiggling around. That just broke my heart and I had an iutburst of cries and told my husband. We have our first fertility appointment on November 16 and I just want to find out what's wrong already. I just can't go through this anymore with the hurt of trying to conceive. I don't share this with my family so I am venting my hurt right now. Thanks for reading.