frustrated!!!

My husband is supposed to take a sperm analysis test. I've been trying to get him to do it all month. He agrees but then would never do anything. I thought I'd try and make it easier by picking up the sample cup for him at the clinic so he wouldn't have to take the test at the office and could just do it at home. He liked this idea better. So, i went and got it for him. Then, i called to see if I could deliver the sample for him as well. They said yes. So every week I ask him which day would he like to do it, he answers. I plan my day around delivering the test and then he backs out. Same thing happened this morning. He agreed couldn't today, I couldn't sleep because of worrying about the results, we get up early I get dressed and pack my car full of things to take to my classroom to work for the day. I'm waiting on him and he looks at the cup and says he doesn't feel like taking it today and leaves. I'm so frustrated. I don't know how else to be patient. I've been so supportive and not pushy. It's driving me nuts that this is the one thing he's had to do the past 13 months of ttc and he won't suck it up. So I went back to bed and cried in frustration. Anyways, I guess I'll hold out hope for Thursday.