Oaths & Vows

Q: I'm in a dilemma. Three years back, out of josh I made a bunch of promises to Allah and qasams. I have since done proper Taubah for this. I don't remember whether I promised or took qasam to Allah that I will study my books every day. But since then I did for a month and haven't been keeping that promise or qasam. What is the kaffarah for this? I'm really scared does this count as me breaking the promise or qasam daily or is it the Initial promise or qasam? I went through a very hard time because of these broken promises/ qasams. After my taubah I felt contentment and started practicing again. After my taubah I felt contentment and started practicing again. I know not to make the same mistake. Another qasam I made was not to do a particular sin I did that sin multiple times after that. What is the kaffarah?

Q: I am a Hanfi. I want to ask that if someone swears by God or by Quran that I will not do this evil or any sinful thing for this much time and if I done it, Allah should made me kafir. Then if he cant keep it, what will happen, Is he going to be a kafir or not?

Q: If someone did a promise with Allah Ta'ala to leave some specific sin in private and no people are of witness to that. If the man did again that sin due to some reason, is there any kaffaara and what type of such promise is this?

Q: I have heard that if a person takes an oath that “If I do this or do not do this, I will become a Kafir forever”. The person becomes a kafir if he or she swore the oath with the belief that he or she would adopt kufr upon its non-fulfillment. Is this true? I would be very grateful if you could please provide a detailed answer for my satisfaction.

Q: My friend is asking, she promised to Allah that " Ya Allah wallahi I will never do this haram". After few days she broke the promise. Will she have to do kaffara and what is it?

Q: If a woman takes an oath that “If I do this or do not do this, I will become a Kafir forever”. If she breaks the oath will she become a Kafir forever?

Q: In the dua for forgiveness, when one says wa ana 'abduka, wa ana 'alaa 'ahdika wa wa'dika masta-ta'tu, is this considered making an oath to Allah, and if it is not fulfilled then a fast must be kept for 3 days?

Q: I have done something that I swore by the Quran, that I would never do again, but I still do it. Then after I did it I swore again that I wouldn't do it, but then I still did it. I know that this time I will never do it again, but I feel like Allah doesn't love me, or trust me, or has forgiven me. And it has been horrible pain. Please someone help me. What is the kaffara for breaking an oath?

Q: I would like to ask I made an oath that if I do such an such then I am a disbeliever after I marry my fiance who I really want to marry. When I made that oath I felt like I meant it when I said I will be a disbeliever. If I marry my fiance does this mean that I will be a disbeliever? I regret what I said and I am now worried. What should I do, please help me.

Q: What is the Shar'ee status of  Qasam on the Qur'an? Is it valid? If one does not fulfil his Qasam, then what will be the effect?