Yeah...I did Not like regular milk either, but did not vomit. Had a female doc ask me once if I was getting enough “dairy.” I looked at her and asked “calcium?” Never went back to her. Btw ...I have very strong bones...w/o a lot of dairy as a child. In the last few years I do eat a lot of dairy ..for protein.
Sounds much like me although bones aren’t as strong at age 76. Don’t eat milk, cottage cheese, yogurt (double gag), sour cream. Love cheese and ice cream.