It is a sore point because you do have advantages if you have access to more than one language. You also have problems because on bad days you don't trust yourself either in your first or your second language and so you feel like a complete halfwit.
Wrinkles should merely indicate where smiles have been.
Anyone who stops learning is old whether at twenty or eighty. Anyone who...
Age is an issue of mind over matter. If you don't mind it doesn't matter.