<human>: For the past 2 years I have been hiding around 8k in credit card debt from my husband. It has been solely in my name, and has not affected his credit. When graduated college ~6 years ago, he supported me for 2.5 months and paid for everything. I started my job making about 28k, and have been promoted multiple times to now making 78k. 

I have a plan to pay off this debt in about 8 months, but ultimately the guilt and stress is killing me. I have already paid off about $3,900 of in in the past 4 months. I realized that I no longer could handle the debt, and I want to be free of it. 

His salary has stayed consistent at 45k, but he is always worried about money and is more of a frugal person than I am (obviously). He also has a tendency to make comments about money like "when I paid for your car" or "when I paid all the bills" etc. I love him tremendously, but he is very focused on comparing what we have done for one another, and making rude comments about the way I handle my money. 

How can I tell him without it causing serious damage to our relationship?

Give me the gist of the text in a nutshell
<bot>: I have 8k in debt he doesn't know about, I want to tell him my plan to pay it off and be open without being made to feel like an ass.