The angels go to great lengths to try to attract the attention of humans.  I have seen angels pulling out of people’s clothes or making them drop things, trying to get their attention. We have so much help available.

God has given us freewill and no angel will not overstep this. By asking your Guardian Angel for help you allow them to help you.
 
In addition to guardian angels there are lots of other angels. Every day I see hundreds of what I call ‘unemployed angels’ who want to help you in the ordinary everyday things in your life.