Hey buddy, thanks for sharing your experience. I had similar experience in my childhood. Everytime something has to be there for me as embarrassment in public places. But you know what it happens with almost everyone. What we need to do is stop thinking about others that time. You must be feeling some people saw your circumstance at ATM. But friend..... they must have took it easy because it happened with them sometimes. if not ATM situation then might be some other embarrassing situation. It's absolutely usual for everyone. I stopped thinking about others oneday and later these situations happened less in my life. Now it's time for you less think about them. Good luck friend.

but then I feel like what will they think about me what will they say about me like i don't know nothing and all

and too be honest I'm not good with technology or machineries things

it's okay. Nobody was good with technology. We gradually became familiar to machinaries not on the day one. And I know it's hard to ignore what others thinking. But trust you will be the happiest person when you start ignoring them. You don't know them at all neither they do about you.

hey bro it's OK if you need help from others and we should also help others. If you are weak in something you will be strong in other. Getting help is quite normal. And there is nothing wrong in admiting you don't know even the trivial things

thank for making me understand and i feel better now