Nervous

Recently got my bfp, my last period put me at 5 weeks. I had some bright red bleeding, so the doctor had me in to do a beta, it was positive, but I just had a second one (yesterday) to make sure my levels are rising. I haven't had any more bleeding. It was just the one day, and it didn't fill a pad. The red was startling though. I don't get my results until Monday, and I'm trying so hard not to worry about it. I want this little bean to stick. I've also still been having pregnancy symptoms, like morning sickness, or perhaps I should say all day sickness. I also smell everything, and cooking meat makes me vomit.