Am I overreacting about a washing machine??!

So, to begin with me and my fiance moved back to our home town to be with family when covid first hit around march. We are fortunate enough to have a house and to be able to live alone together but we do not have a washing machine! We take our clothes to my inlaws to be washed when we need to. I hate feeling like I'm relying on someone for something as basic as washing our clothes. I have been asking my fiance for months and months to just get a small cheap one so we can wash our own clothes and all i get is yea yea we will and we never do. I finally found one and wanted to go and pick it up today and he wants to get it Friday because he's just too busy. I told him today is the only day we can because im working all week and all i get is I'm ungrateful for wanting it then and there which isn't the case... am I in the wrong?