Neg hpt at 6 weeks is there something wrong with me

Lady
Hi I am pretty sure that I am pregnant and I am almost 7 weeks. I took a hpt this morning and it was negative. I am so disappointed by this I have all the symptoms and I have been trying for over a year. I'm not sure if the fact that I have pcos is the problem or anything else. This would be my first and now my husband is talking about stop trying to have a baby after all this time. I'm beginning to believe that I have a hormone deficiency. Pcos normally means terrible cramps when I have my period but I get none. I don't think that that is my problem but I am so disappointed and I am wondering if this has happened to anyone and what happened as far as having a extremely hard time conceiving and a 6 day late period with a 41 day cycle. I'm so confused