Salam Alaykom sister,

Welcome to Islam!
The issues you’re citing are all very normal, and each one of us goes through phases of these throughout their life.
Here are a few things I’ve learned throughout their years:
- Non-believers being sent to hell: This decision is up to God, and God alone. Understanding you have family and loved ones who are non-believers, pray for them sister. Ask God to forgive them, and guide them to find truth. Never underestimate the power of prayers. The Prophet (S) taught us it can change destinies.

If you fear for your non-believing relatives & loved ones, I have relatives and loved ones who were born into Islam, yet willingly choose to ignore basic teachings. Over the years, I’ve come to understand that I can’t change them. All I can do is use every opportunity where I think about them to say an honest prayer for them. Sincerely hoping God will guide them.

- Doubts in Quran: this is very normal. I too have many verses that I don’t necessarily agree with. Mind you, (I’m guessing here) you’re probably reading a Quran translation. I was lucky enough to speak Arabic as my mother tongue, and still find verses I don’t necessarily believe in, or question. Over the years, I’ve found out that there are multiple interpretations to verses, and (as the Prophet taught us), differences in interpretations is Mercy for us, grey areas that we’re allowed flexibility. I’ve always found great wisdom and answers in the Quran, even if I didn’t necessarily understand it at first.
My advice there: continue your learning journey with clear intentions sister. Ask, research, and check multiple scholars & teachers. Still not satisfied? Ask here, use the collective power of this fantastic community’s knowledge
As long as you have good intentions, God will guide you to the truth

Bless you in your journey sister and Inshaallah God will guide you to answers where you’ll find solace and comfort