Regrets somehow haunts you!

There are times in life where I had done something which I think is morally not right, yet I still think if any segments in my life in the past somehow changed, I would not be as fortunate as now. There are times when I think that I should somehow work hards for my grades but I did not, eventually get grades which I deserved the most. Even if during that times I did great, somehow I think it would not be as lucky as this. Destiny somehow inter related with what we did in the past and what we had achieved. This might be true as same as the reality that what we did to a person could happened to us..This theory have proven their case somehow..But somehow, I did face with some regrets which I think have burden me somehow like the case when my grandpa past away, and I am not with him at that time, hurt me so much..until now when I think of him, my heart aches ..everytime. Past life could haunt you until your last breath but somehow you survived and only ALLAH knows why..Well, you be the judge for your own heart as I have already knows mine..But somehow if you lost in the road, dont't forget to go the only sole sources..GOD the ALMIGHTY...ALLAH...