Advice????

One of my husbands friends had a wedding that he invited to us to very last minute… About two months notice and it's in a different state. We couldn't go due to my husband's work schedule and we told them that and sent them a generous gift… A few days ago the wife remove me off Instagram? I was so confused because I knew that they would be of mad because we ended up going to another friends wedding two months after their and they saw pictures online. They were not there and we won't really ever see them again but we have mutual friends… And I just like don't know what to do because now I feel like they totally hate us I want the worst for us.? I want to remove the guy off of my Instagram and kind of be done with that relationship... I don't know! Advice!!