Absolutely terrified.

Hi ladies, i'm absolutely  terrified i might have adenocarcinoma. I started having every single cervical cancer symptom back in march 2018, i went for a pap smear in may 2018 which came out normal. Just recently went for a pelvic transvaginal ultrasound to find out why intercourse is so painful and just got my results back as i have an extremely thickened endocervical? I have tried to research but i cannot find anything about it, all i see is that usually a thickened cervix means you have cervix dysplasia. I'm absoltuely terrified that my pap smear missed cancer because its more in the endocervix. I have to get a repeat U/S next week and if it still shows a thickened endocervix then i have to go get a CT scan done. I know  i'm a little all over the place with this, i'm just so terrified, today is my birthday i'm 24 years old and my daughter is only 3 and i can't even think about the fact if i were to have cancer leaving her and my husband behind :'(...