Postive strips four days in a row

Okay I need some help for everyone so my husband and I have been trying for 6months. I use the clear blue.ovulation easy kit. And I have gotten four positives people are telling me to take a pregnancy test because they say it can determine a pregnancy hormones. But I don't know I have irregular periods and after having two miscarriages in 2017. I'm really nervous. My last miscarriages were because the first time my body was producing to many hormones and my body couldn't handle it. The second time my body couldn't produce enough and I was put on bed rest because I had very bad uncontrollable bleeding. We finally felt like trying again and idk I have been using these kits for 4 months and never had this happen

Can anyone else help and give advice.