Erectile dysfunction

I've been married for 12+ years and I love my husband. We have been unsuccessful at having kids and maybe 6 years ago when he got diagnosed with high BP he started having erectile dysfunction. Can I just say I feel the need to have sex so bad I don't even know how to tell him. I don't know what to do. I took on a new job just to keep myself busy. We are still trying for a kid and will start fertility treatment soon for the 2nd time...we did it in past 7 rounds iui and 1 ivf and 1 miscarriage