Performing ghusal due to feeling wetness upon awakening

Q: Please tell me in which situation I will have to perform ghusl if mani is not released but feel little wetness

1. If I saw a dream which is lovable in nature not sexual

2. I saw a dream in which I feel nervous or shy but don't do anything sexual 

3. A dream in which I got a little bit aroused but not anything sexual

b. If I am at first stage of my sleep but not sleep completely and some dirty things flashes but I don't feel vaginal throbbing or not my heart beat goes fast so does this count as a wet dream and do I have to perform ghusl?

Soy Sauce

Q: I have recently found out naturally brewed Soy Sauce contains alcohol. I am confused as I don't believe Soy Sauce is an intoxicant, however there are fatwas saying it is Halal and people saying it is Haram. Can you advise?

Marital problems

Q: I am unable to adjust with my in-laws. The moment I decide to have a family feeling they taunt me for my work done and my mom's family related to dowry. I don't want to have any hard feelings on them please suggest me Islamic way to deal my relationship with them and my husband. Going to be a mother soon please suggest me some things to do to have a obedient child.