I lost my baby at 6weeks 4days. 2nd miscarriage. Take time to read

Karen
If you dont like TMi, then this is not suitable for you. To start of my story, my LMP was on april27,2017. I was in clomid 50mg , ovidrel shot and progesterone suppositories for one cycle and got pregnant. On may29,2017 i found out i was pregnant with 180 beta hcg and doubles to 495 after 2days., Went ahead to do another blood test required by family doctor that went to 2983. I've been experiencing brown spooting only when i wipe but its on and off. I called my doctors office and told me that its normal since im in progesterone suppositories(vaginally) that may cause to irritate the cervix. On sunday night,june11,2017 i noticed red blood only when i wipe with couple of tini tiny clot. It went away for couples of hours and then came back at almost midnight., My boyfriend and i decided to go to the ER cause i feel like there is something wrong. We arrived in the ER at sunday midnight almost monday and stayed for 9hours. Doctor ordered ultrasound and bloodwork and all is well at that time monday june12,2017. Beta hcg came up to 11887 and saw the baby's heartbeat and measuring 6w2d. I al so relieved at that very moment and happy ofcourse. but then on wednesday june14,2017, I am supposed to have my followup appointment with an oBgyn and plan didnt work .instead i went ahead straight to the ER again. I had this dream that wednesday morning about my tooth that theres something plastic that stuck to it, i pulled it out and blood was pouring so i tried to catch it with my mouth (dream only) and i soon as i will going to spit it out, it turn into huge mass of blood clot. I woke up to that dream and check if im bleeding. And it shocked me when i saw bright red and went to the bathroom. I wiped and told my boyfriend that im bleeding and waited to see if its going to stop or continue. I went to bed and rest for 30minutes . I feel a gush of blood came out of me and when i check it, bed was soaked in blood . It feels like the water just broke type of feeling and boyfriend rushed me to the hospital. I went to the bathroom to clean myself prior to going to the hospital and shockingly a huge mass of blood clots came out of me. I knew from that moment that i am loosing my baby. We went to the ER and beta hcg went down to 9000. That's from 11887 to 9000. And they couldn't find the baby via ultasound and i am bleeding really heavy. Doctor confirmed that i am having miscarriage and class as an incomplete miscarriage that i have to take medication to expell the remaining product of conception out of my body. I dont know what to say and to feel at that moment up until now. Reality hit me hard and i cried and cried since this is the 2nd miscarriage that i have. It hurts more that the prenatal appointment that im going to have were all canceled since pregnancy is no longer identified. 
I really dont know what i did wrong. I followed everything that my doctor told me. The procedure, medication, vitamins and p.rest. But still ended up in a miscarriage. We just wanted to have a baby to complete me and to have a family. I feel like Im being punished.