Bill's Catfish server named Becky was rude to a family member Waurika Oklahoma

I normally don't complain about rude servers at restaurants, but this particular server was exceptionally rude to my cousin. Me and my husband met up with some family members at Bill's Fish house in Waurika, Oklahoma on Sunday May 11, 2025. We had a party of about 20 or so family members. My cousin sat beside me. A server named Becky asked what we wanted to drink and took our orders. She also took my cousin's order. My cousin ordered a beer. The server Becky asked if he should be drinking beer since he is taking medication. My cousin asked her what she was talking about, and that he doesn't take medication. The server also asked him if his parents was going to pay for the meal. My cousin is in his mid 40s and pays for his own meals, and has since I can remember. There really was no need to ask that question in front of everybody. It's almost like she was trying to embarrass him in front of me and my husband. My cousin calmly said that he was going to pay for the meal. Whatever she was trying to do, it was uncalled for! I whispered to him that was really rude. He told me that he worked at Bill's a long time ago when he was a teenager, and she didn't like him. I asked him what she meant about the medication. He said that he thought a guy she is related to and went to school with my cousin told her that he was on medication because he had to take it back in high school. I don't remember him taking medication back then, but even if he had, that was just inconsiderate and rude! My cousin told me he hasn't been on that medication since he was a teenager, and he suspected that her family member named Will told her that he was still on medication for a mental illness. Again, that was totally uncalled for! My cousin also noticed that it took longer to get his meal than it did the rest of the family. In fact he got his meal after everyone else received their meal. I joked that maybe he shouldn't eat it because they might have put something in it. He agreed and asked for a box to go. I don't know if they did something to his meal, but the way she was acting toward him made me and my husband very concerned. Anyway, just felt I needed to say something about that incident because it's been bugging me, and I really don't know another way to handle this. We won't be going back there unless we have another server!