may be pregnant

i think i may be pregnant done a home pregnancy test which confirmed positive got to go to doctors this wednesday but feel like crap.. i was over the moon to find out i may be pregnant but nothing stays that simple for me.. oh no after 2 years i have to go and have a episode...i hate it!!!..wish there was someone i could talk too about it. i'm so worried that if i am pregnant somethings going to happen to my baby..i just wish there was some advice i could get someone to put my mind at rest but being the weekend my doctors aren't open and the clinic is closed. have looked on the internet for clinics in my area and they are all monday-friday how pathetic can they be when people like me are going to be sitting here worried all weekend till they finally open monday morning and then i have to make an appointment and wait a further how long....life sucks..