12 dpo and still negative

I feel like I am almost out for this month as I am on my 12 dpo and still negative, I am due in 4 days. I am feeling the cramps and sore boobs for about 4 days now and I think AF is about to show up anytime now.. this is sooo frustrating anymore. I feel like defeated and tired as I was already stressing when I was going to ovulate and when it finally happened, this waiting time to test if you get pregnant or not is the worst. I know most of us here know the feeling, I just really want to vent out tonight. I am so sorry, ladies. I am not trying to make anybody feel uncomfortable, I guess this is just another way for me to breath in and out... and eat some ice cream tonight. 😂❤️