Confused :(

Sky • Expecting baby boy due June 18th 💙
So AF is a week late, I took a hpt and got a faint positive, I went to this free health centre place and did a test and I swear to god I saw the second line but the nurse insisted "no, I can see what you mean but I don't think it is anything, come back in a week" and I said "so what is this white creamy discharge I've had this last week" and she said she didn't know, seems to me like she is clearly inexperienced. I also told her that maybe my hpt was just a evap line and she said "what's that" like SERIOUSLY?! What kind of "nurse" are you?? I've had white creamy CM the last week (I've never had this people say you get it before your AF but I don't im usually dry) I've been having trouble sleeping, I've been havin really weird vivid dreams, I've been getting this strange kinda sharp pain near my belly button. I feel sick when I eat and I need to pee a lot, and have been super tired. Im so confused. Maybe I'm one of those people who don't get their BFP for a while?? Anyone else like this??