What the heck?!

Taylor • TTC #2. Mother to a clubfoot baby boy! #2 is on the way!

So hubby and I are trying to conceive again (#2) and I have been feeling super off this past month. Yesterday I woke up with super achy pain throughout my body. My lower back is killing me. And my stomach is awful and everything is coming out that I'm putting in. Never felt this way before. I've taking pregnancy test and they all show negative. So my MAIN concern is I have had 4 periods in the last 6 weeks! FOUR!! Has anyone had this happen before? What is going on?!