overly worried??

Alrighty ladies, this is my 1st prrgnancy. today, I had my prenatal appt. I was nervous, anxious and tired when I got there. I've been up since 730 am and no nap. ugh. anywho... my blood pressure was 135/103. to all health care professionals, that's high blood pressure. so now, I have to do a 24-hr urine sample. I'm worried that, at 10w3d, that I may have preeclampsia. it's heart wrenching to think my 1st pregnancy will be high risk. I have no, personal, health issues with my blood pressure. never have. I'm not sure if my anxiety caused a "false" reading or if this is gonna really be a high risk pregnancy. which means delivering at 37 weeks at the earliest, if I can't get it under control. I'm trying not to freak out but I don't wanna lose this baby 😔 idk what to think or feel. I saw my little peanut jumping around today and doing a barrel roll lol and I cried. I want this baby more than anything in the world.... what do I do?