Amazingstar,
hey, we all need help, support & advice at times, especially when we may be pregnant, when drs aren't really being helpful & when we're scared. That's what this forum is all about, it's why we're all here - to help & suppport each other.
I think though that maybe giving yourself a rest from ttc & having some time out, not just for your body but for you emotionally, in many ways the hardest part of ttc is the emotional stuff.
Don't ever feel stupid for needing support/advice & do have all those tests, it rules stuff out & reassures you for the future, or if there is a problem it can be faced & dealth with!!
Good luck & call for help anytime!!!!!!!!