Going crazy

​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​I am pretty sure trying to get pregnant makes a person crazy. I am a week late (typically my periods are clock work) and I have had 2 negative tests. So this morning I did science experiments with "homemade" tests. I have no clue if they worked, I mean they did stuff but not convincing enough to say I am pregnant. My doctor wants me to wait one more week before they do a test and it is killing me. Anyone else feel like they are losing it?? (also all the containers got thrown away after this)