feeling discouraged

Just tried having sex with my husband, and it was a no go. I feel like I'm never going to get pregnant because of my husband's low sex drive/erectile issues. His stress level at work has been increasing over the last few months, and I'm at a loss as to what else I can do to help him. I always have to initiate sex, and it's very hit and miss on whether we actually follow through. I've been so supportive, telling him not to worry, and to relax, but it just doesn't make a difference. He's been prescribed Cialis, and that works occasionally, but I can tell that when it comes to him taking it, neither one of us is really into sex at that point. I just want a healthy, stress-free sex life. I've been crying for the last hour, and feeling hopeless. I do this in private as I don't want to add to his stress. I want to start a family with this man so bad it hurts. I'll be 32 in a week, and this is not what I thought trying to get pregnant would look like. 😭