Nikaah & Marriage Issues

Q: Is there any limit in loving one's husband? Me and my husband are trying our best to abide by the rules of Shar'iah, we remind each other about ahkaamat of Allah taala. So alhmdulillah our relationship is filled with love. So we want to express our love for each other. So can I say to my husband I love you more than anything / you are my everything/ you are my world/my heart is perfect because you are inside /my day and night is filled with your thoughts and so on? Will it be like I am telling I love him more than Allah and his messenger? But in my heart it is not like that, even though I love my husband intensely, Alhmdulillah I love Allah and his Rasul (Sallallahu Alayhi Wasallam) and I don't agree with anyone where ahkamat of shariah will be broken if I do so, be it my beloved husband.

Q: Is oral sex allowed with a covering? If a husband insists on his wife to perform such an act and she refuses, will she be disobeying her husband? What should she do?

Q: Please inform me the law in the hanafi mazhab if news regarding the demise of one's husband was received and after iddah, the widow got married to another man but after some years the first husband comes back. Which nikaah will be valid? With the first husband or the second husband? The woman has one child from the first husband and two children from the second husband?

Q: Is it permissible for a man and woman to make a secret nikaah without informing their parents and family?

Q: Is it permissible for babies to play with toys that have bells?

Q: I want to ask, my family is fixing my marriage with my cousin's daughter. Can I do so because some of my friends said she is your niece, you cannot get married to her.

Q: I have been married for seven years now. We had gotten married really young and from the beginning my husband was informed that I was my parents responsibility, and it has been seven years and he still refuses to Nafaka me. We fight about it all the time as I feel embarrassed to go around asking family members to assist me with financial needs. We have two kids and I perform all my duties as a mother and wife. I do not want to get divorced but I don't know what more to say to him as he refuses to nafaka me. Please advise me as to what I should do.

Q: My question is about nikaah. Can a boy and girl make nikaah on their own, just oral, with one witness or without witnesses and how? We did that, we read kalima and than he asked I son of, he told his father's name and he asked do you accept me as husband. I said qubool hai 3 times, and he said the same. We had one witness. Is this nikaah valid?

Q: A child has been adopted by a South African Indian family. By what title may he address his adoptive father, mother and grandparents. Is it permissible to teach the child to say abba, ummi, dada, dadi, nana and nani? At what age is it appropriate to inform the child that he is adopted or should we adopt silence in this situation?

Q:

1. Is my father's big brother's wife my mahram? What about his daughter?

2. Can a woman see hes nephew in iddat?