8dpo so ready to test already

So today I have been having cramps and feeling nauseous but I'm trying to hold off until at least tomorrow. Doesn't help that my sister in law just found out she's pregnant and when my husband called his mom over the weekend the first thing she said was "you lost! Vanessa beat you!" When he asked what she was talking about she said that she was pregnant. He was pissed, and his mom apologized. I just want to be pregnant already :(