Annoyed

I had my annual exam today with my Gyn doctor. We discussed me having an endometrial ablation. You see I have been having very heavy periods for years. When I say very heavy I mean it. I bring extra clothes with me and have to wear a tampon and a pad to stem the flow so to speak. I am looking forward to having this procedure done. Thing is someone has to go with me as I will be on pain pills and Valium before hand. Asked best friend if she can take me and she is not sure since it is not on her normal day off. Totally understand that, here is where I get annoyed, Asked DH you know my husband? Procedure is scheduled for a Thursday, he has days he must use by the end of the year, asked him to take the day off and take me and he said NO. This pisses me off to know end, said if it was a Monday or Friday he would do it since he would have a 3 day weekend. ASSHOLE, I am your wife having a minor surgical procedure could you step up and help me out? I am now left to figure out how I am going to get to and from the doctor that day and figure out who is getting Tbone from school. God help me I wonder sometimes why I am married.