Saying "nikaah khalas" intending that one is married

Q: I am in Saudi Arabia and don’t know Arabic. One day I was talking to a person who didn’t understand much English. He asked me whether I am married or not. I said to him "Yes, I am married" but as he was weak in English so I tend to speak Arabic and I said “nikah khalas”. I found out khalas has many meanings in Arabic such as done/finish/over/complete. But my intention was to say nikah is done/hogaya so will “nikah khalas”  be a word of talaaq or not?

Repenting from illicit relationships

Q: I had love affairs and also fulfilled sexual desires with the girls I had affairs with. But then I got married and have 2 kids. Now I think that if I do it or go for non means, I will be punished in the form of my children doing it. So please give me a solution to the problem. If I marry someone, my parents and my wife's parents will be against me.

Seeing a coloured discharge three days before one's haidh

Q: It was the time of my period and I got a peach discharge, it wasn't a dark peach. So I asked my teacher and she said that it is my period. (I don’t get any colour discharge during my tuhur period). so I took it as my period, I never discharged more of this colour, I discharged clear and white. I only started bleeding 3 days after I saw the peach discharge. Please advise whether the 3 days in which I saw nothing was actually my period, or did my period only start when I started bleeding. This happened during Ramadhaan.