Given up hope :(

I took a test. I am 5 days late for AF. Getting all symptoms for pregnancy then I took a test and got a BFN. So I immediately called my doctor who took me in straight away and now I have to pee in this pot first thing in the morning then drop it down to my doctors, ten I have to ring back after lunch for the results. I am so upset. I wanted to cry when I saw it said negative and my boyfriend said if it is negative this month he wants to stop trying and start using condoms again. I'm so disheartened I just can't stop crying. I told my doctor that I'm conferences about my fertility and he just said I should be fine. This will e our ninth month TTC! He said no more trying if it comes back negative tomorrow. I'm so upset :( still no AF and feel like crying for days.