Mind going into over drive

Found out over the weekend I am pregnant with my first baby. My last period was the 16th of September and I had taken tests in between times - all came back negative till this weekend. Took a clear blue digital yesterday and it came back saying 1-2 weeks. The midwife says I could be as far along as 8 weeks though 🙈

Anyone else really worried about things going wrong? I know I should be positive and happy and I am - there’s just a part of me fearing the worst! I don’t really have any symptoms which is worrying me and I am terrified things won’t go to plan. Someone give me some reassurance! 💕