Annoyed by my in laws

My in laws have been inviting my husband and i to church always but recently more and more and a little forceful. I dont mind going but im so annoyed only because I am so pregnant, I literally due in less than 2 weeks. I have no nice clothes for church, my feet are swollen and my only option for shoes are pretty ugly. My vagina area feels a lot of pressure. They kept referencing how much i work, like i am still working because i have to not because i want to. So i felt I couldnt give them an excuse that i am very uncomfortable at this pregnancy stage. Anyway we agree to go to make them happy 🙄 and my husband is also annoyed with me because he says I represent him and i dont have anything nice to match how he is going to dress 🤦‍♀️