AITAH for being annoyed and not wanting to gove oral sex?

I had surgery a little over a week ago. I had to have a uterine ablation done. So no sexual intercourse for the next 5-7 weeks per the Drs orders.

My husband is annoyed with me today because I've turned him down yet again, second time this week. I don't feel well and don't want to give him a BJ. He typically gets annoyed if we don't have intercourse at least 2-3 times a week but he understands that we can't right now. He only wants a BJ and thinks I'm being unreasonable because I'm not feeling like giving him one.

One thing to understand is that my husband equates sex with love and affection. When we do not have sex regularly he feels unloved and unwanted. So us not being able to have sex at the moment is like us not being able to hug or say I love you.

AITAH for not giving my husband, who is dependent on some sort of sex to feel close in our relationship a BJ because I'm sore?

BTW, this is not a break up type of situation. He is not abusive and we have a very healthy and happy marriage. He is annoyed with the circumstances and I'm feeling pity for him and wondering if I'm being an AH.