My mind is always playing tricks on me!

Crystal • Married 10/12/14. Have an amazing son, born 11/27/15
This TWW thing is driving me nuts! I'm not the kind of person to obsess over things, but this, this I can't get a grip on. This is our 3 Rd month actually trying and it seems that every bloody month I have new and improved symptoms. Last month, pain in pelvic area, cramps, cervix was down then shot back up. This month, metallic taste in mouth, achy legs, and bleeding gums when I brush. I know I'm not out just yet, 7 dpo today, but I'm don't know how to just relax and not read into every tiny thing. I feel like I'm creating these symptoms, like my brain hates me. Oh, and let's not forget the new heartburn that started yesterday! Ahhhh!!!! I feel like a crazy person! Well, that's it, just needed to vent! 
Anyone going crazy with me?