TWW making me a crazy person.... Help!

Jennifer • Trying for number 2!! I’m a work at home mom and live with my 4 year old and husband
I swore to myself I wasn't going to be the person who thinks every twinge, cramp, gas bubble meant I was crazy... I can't help it!!! So I apologize to every single one if you. I get it now. I'm slowly going crazy!!! 
​Now, I'm 5 dpo and feeling some mild cramping. Is that even possible? Most websites say 6 to 12  days. Thoughts? Comments?? Honesty very welcome.