Am I right to be mad?

So my husband went to Atlanta to have a boys getaway... right in the middle of us making a big move from Florida to Louisiana. On this trip he decided to go to a strip club and willingly paid for a lap dance... he told me about it after and apologized... after the fact I had told him I really was uncomfortable with him going to one in the first place. Am I right to feel mad/betrayed???? Like to me as a married man WITH A CHILD, he doesn’t need to go to a strip club let alone buy himself a lap dance. I just can’t shake the feeling of anger and upset. My friends said I have a right to feel this way but I’m also worried they’re biased... I don’t know. I’m just hurt at the thought that he willingly let another woman dance half naked on him when he has a wife and child at home...