Need some advice

So on Tuesday I started spitting and decided to call the dr. By my dates my husband and I were 9 weeks pregnant. The dr wanted to see me that afternoon so I told husband and he didn't think he could make it so my mom agreed to go with me. Husband ended up making it at the very end but I did get to see baby and a heartbeat but was told we were only measuring at 6 weeks. Went home reassured everything was fine and my dates were just wrong. Wednesday morning at 3 am I felt a huge gush of something so I get up and go to the bathroom where I look to see my legs all the way down to my feet covered in blood and huge clots in the toilet. I wake my husband tell him to get my phone and call my mom while telling him I believe we are miscarrying. We decided to go to the hospital after a quick shower since I was covered. My husband decided not to bother his dad and tell him what was going on but instead he stayed home and sent me to the hospital with my mom so he could work the next day. Was confirmed we were miscarrying. Husband worked all day through the hospital and the dr appointment that afternoon. He worked Thursday which was fine and I worked a half day Friday. Then Saturday he had a bachelor party to go to which I wasn't really for but he said at anytime he would come home if I got to overwhelmed or upset. He ended up ignoring all phone calls and text messages and calls me at 5 am Sunday to come pick him up. Am I wrong for feeling horribly hurt about all this and being very mad at him? I feel like I have to deal with the pain of losing a baby every second but he can just forget and do whatever he wants including getting trashed. Any advice or encouragement on what to do next? I feel very alone.