do you think that cupcakes will get soggy if I fill them with banana cream or custard filling?

I've filled with a banana cream type filling before and they didn't get soggy, however, I filled them the evening before, no earlier than that to ensure that they wouldn't get soggy. Good luck!

My most requested cupcake is banana pudding. I make them a day in advance and keep them in the refrigerator with no problems!

thank you. I planned on making the cupcakes and decorating them the day before so I guess I can fill them all at the same time. thanks again!