Im 11 weeks and like 5 days pregnant

Long post/possible trigger/rant.

And I keep bleeding... I started bleeding at 10 weeks. Left work early and was taken off work until today when I went back. I had about a week and a half including weekends. Anyway they told me everything is fine. Pelvic rest and take it easy but go back to work. Okay I work in a factory. Full time. 2-10 minutes breaks and one 30 minute break in 10 hours. Well I stopped bleeding shortly after leaving the hospital on February 20th. Then I spotted a few times. I had 2 ultrasounds done one at the hospital then one last Thursday. Well Saturday I started bleeding AGAIN. I had to put a pad on. Then it slowed down and I started spotting. Then overnight Sunday into this morning it stopped. Until I went back to work and now I'm bleeding AGAIN. Bled threw my pants this time .. doctor can't get me in until tomorrow. But they keep telling me that everything is fine that I am not tore that there is no separation and my cervix is closed... THEN WHY AM I STILL BLEEDING LIKE THIS... Please help me.. give me some stories or something.. I can't handle much more of this .. I'm so miserable not knowing what is going on or why I keep bleeding like I am... 😭😭😭😭