My last question for the night (maybe)

i know I have to many Questions but I just to know something when I was about 6 or 7 years old my legs gave out and I was'it feeling my legs like what is that I was thinking I was gonna die I was'it feeling my legs for a day and to this day I still don't know what happened and when I did feel my legs again they really hurt.

It could be a blood circulation issue or maybe a nerve issue. Go to a doctor or a clinic so they can help you rule things out.