But this damned blushing thing 😏 makes my feelings transparent in front of the wrong people

I'm glad you said the wrong people, I mean wtf! That's why you have blood rushing to your face in the first place.
Uhmmm!!! I enjoy seeing people blush and then covering it up but some people don't really know they are blushing sometimes.
It's fun to blush sometimes though and I'm sorry to disappoint you @davidbright nature aren't gonna save you from this one but here is a tip, stop flirting 😛😛