Zikr & Dua

Making zikr while playing games

Q: 

1. Is it permissible to play Roblox while doing dhikr in one's mind to avoid wasting time? Though at times one may forget to do so. Some aspects of the game include: 

• Free mixing. Avoidable, though a non mahram may approach. 
• Clothing (for the characters) that are inappropriate in front of non mahrams. Avoidable. 
• Players using heads and faces (can lead to exposing images of animate beings from one's device.) 
• Games that include impermissible aspects. Avoidable. 

So, the Haram aspects can be avoided In shaa Allah, but other players can engage in it. 

Also, the game consists of a variety of other games (exploration games, designing outfits, maybe riddles or the like etc.). 

2. Is it permissible to replace the head using some other object like a watch, flower, planets etc. as long as it doesn't have a face or isn't the head of an animal or person? 

3. If a non mahram approaches me and I leave the game soon/quickly afterwards without saying anything, is it permissible?

Frequently reciting "Bismillah"

Q: As in a Hadith it is recommended to "start" any task with "Bismillah". So I want to ask if one says "Bismillah" frequently not only in the start of any task but in the middle or end as well. Or if one makes it his/her frequent zikr even without any task. Is it allowed and benefiting for a Muslim or it is an an addition to the sunnah?

Acquiring concentration in one's duas and salaah

Q: Please advise how to soften my heart. I recently cannot cry. No matter how afraid I am of my sins and meeting Allah Ta'ala, I cannot cry when making dua. If it's my medication, do I stop it? What if I battle without my medication? At the same time, I'm worried about becoming hard hearted. 

I also cannot concentrate at all in my salaah. How do I become a better Muslim?

Making dua to be friends with a non mahram

Q: I've been asking Allah to make me friends with a non mahram. Its been a lot of time now I see no signs of my dua getting accepted. I am really confused if this is prohibited thats why its not getting accepted or somewhere I found we can be friends with a non mahram with boundaries so if its permissible then why is Allah not accepting it. I've looked up everywhere and I still remain in an utter state of confusion. I cry for this dua every prayer, every rain, every azaan yet its not being accepted. I really don't know if I should wait or give up. If this is right or wrong. Please help me.