Weird and rather beautiful things have happened to me too that make me wonder. I have not had any physical manifestations (like the white paper cross) but timely "interventions" which have made me think Angels surround us. I wonder why they are not always there?....why they come? Why sometimes when we call for help it seems nothing is there?....then sometimes when we are in grave danger, powerful help comes...? It is all a strange and beautiful Mystery. I guess if we knew the answers we would be too wise to dwell on this Earth!
I'm not sure. I believed i saw one when i was younger. But i was young and haven't seen one since. I'm not even fully sure there are angels? Only because why would an all powerful being need help. So i will nethier denie or accept that there are angels. Another problem is i dont believe in the devil thus how can I believe in angels. But perhaps this is simple god helping us at a time.
Personly about signs of god i think of some different then a cross on the floor. Like anything that talks of fate there are a million belief why and a million logical reasoning to. Perhaps its better that we dont know for sure. For the fact we would more then likly gsmble with our lives more.
I believe we have guardian angels. I base that on what I read in the Bible as well as having had an experience where I would have been smashed in the side of my car when I pressed on the gas pedal to move when the light turned green without looking to the side untill my car didn't move (split seconds) and saw a huge dump truck barrell through the red light. Had I of moved forward, he would have rammed into me on my side.
That happened 8 yrs. ago. I haven't forgot the feelings, nor the puzzlement I felt when the car refused to move forward.
The only thing I can explain is that I had a guardian angel.
:-)