is it possible to have 2 god mothers ? I already picked one before Isaiah was born but I think I…

is it possible to have 2 god mothers ? I already picked one before Isaiah was born but I think I should of chose this other person now only cause she comes over, spends time with him the whole time, buys him things, etc. But I don't wanna message the other one and say you're not god mother anymore . what do I do 😖