TTC feelings of a stressed out wife.

My husband and I got married August 2015 and started trying immediately. We had a miscarriage at 6 weeks in February 2016 and are still trying for baby #1. I was late this month and got my hopes up, but just started my period last night. This process has been so incredibly hard for me. I have wanted to be a mother forever, but he wanted to wait until we were married. Now 1.5 years in and still no baby. At this point I would like to look into adoption. I don't want to wait forever to finally conceive. I don't care where the baby comes from as long as they are mine and happy and healthy. However my husband does not want to adopt, he has a child from a previos relationship and would like another with me, but would be fine with just the one. If we adopted I wouldn't be so stressed out about all of this. I feel as though if/when I do get pregnant I will be freaking out the whole pregnancy about having a miscarriage.