First pregnancy!

Keeley • First time mommy, love reading, hoping for a healthy and good pregnancy!
I took 4 tests already and only the first said not pregnant. I'm guessing I took it too soon bc I was freaking out to know the answer already. Of course I'm scared, excited and nervous since it's my first but that's not only why. I just started a housekeeping job & I'm not sure how long I'll be there. These few days have already been kicking my butt but I don't want to get trained than just leave. I'd love your thoughts and opinions on it please! I also haven't seen my doc yet since I have to pay for whatever gets done so I'm also waiting on until I get paid to see what her opinion is on the job and to confirm the pregnancy. I'm tiny so I think the stress of pushing the cart and cleaning the rooms will be too much. I'm scared I'll have a miscarriage if I keep biking to work. Anyways I'm hoping for a healthy, good pregnancy and baby! That goes for all of you too! :)