Taco Bell review: the ink on the black. cups comes off after putting ice and drink in it

The black cups that are at taco bell in Wetumpka. The ink comes off on to your hands .I went and washed my hand every time, I had to take a drink .I couldn't even in joy my lunch with my wife and kids. I Finely .went to the manager on deck and she seen what was going on. she gave us a plastic cup.but I. Upset about that I told the manager that she needs to get rid of them and get different ones because you get that ink on your food from those cups.it like there's no wax on it to keep. that ink coming off. If you want to contact me that would be great.. My number is [protected] or my email is [protected]@yahoo.com please call so I can explain it better thank you.the food is good but I don't like eating ink