Embarrassment

In my experience, there are a lot of embarrassing events happened to me. One of them happened three years ago while I was in Saudi Arabia and it is the one that I will never forget. As most of you guys know that in Saudi Arabia the women should cover their face when they saw someone not from their family. So one time as usual I went to my home I had the key and I opened the door and entered the home without knowing that my mother's friends were there. So I opened and I entered the living room to say hi to my mom and then...... oh my god.......... (Crash)hehe. I saw a lot of women in the living room without covering their face.....oh my god.......then all of them start screaming and shouting who is this person. My face turn reeeeeeeeeed and I went outside the home very quickly. I didn't know what to do or what to say. Just it was so embarrassing situation for me. Of course if this happened here in Canada it is not a problem but in Saudi Arabia no way. Anyway nowadays my parents took the house key from me so I should ring the bell before entering the home. This is mine so tell me what do you think about it??!!