I know that these days are putting pressure on everything we do even by just going outside. Don't overthink but still be cautious whom you deal with every time you go out.
I am not wearing any masks while going outside because I feel like there is no point of using regular masks since there is huge demand for respiratory masks in my area and it is only available for medical staffs.But I am not going outside much often, once in a day or two just for essential needs and no chat with anyone just go - buy - back to home.
Whether you feel that it's safe without wearing a mask if your government requires you to wear one, you must follow. Does your government allow you to go outside even without a mask?