I am exact opposite too.
I love sour food. I add citric acid or vinegar to almost everything I eat. I mix it with sour cream and make a dip for my sandwiches, salads, chips, dumplings, tortillas, French fries, pizza...
I can't eat apples/fruits unless they are sour enough. When my family makes ice cream of strawberries they have to do separate portion for me because I deny eating it if it contains sugar. Sugar kills the sour taste and makes it tasteless for me.