Feeling faraway from Islam…

Hi everyone and Esselamu Aleykum.

I don't know where to start but I am a girl who has been walking around with doubts about Islam for the past few years. The doubts I feel are most of the time with me, although I don't want to feel that way at all. I think it started when I started meeting people from other religions and cultures. I saw how nice people they were and how great their faith in God is. I see the blessings they also receive from God. At such moments I have started to ask myself if Islam is really the faith that I should follow to get the pleasure of Allah. If I did not follow Islam, I would never be able to enter paradise. This is something that I doubt very much. Also through the people that I see around me. For example, I know many people who are not of Islam, but are so religious. What does this mean? Would these people go to hell after their death, I find this very difficult to believe in. I believe in Allah (God) with all my heart, but I often wonder what will happen to all the other good people in this life, which makes me doubt my faith Islam. I am someone who always asks a lot of questions within myself. It can really drive me crazy because I think so much about everything.

And besides that, I am now in a situation for a long time where I am not doing my five prayers. May Allah forgive me for this. I do talk to Allah (God) every day, but this is not the prayer that I should actually be doing. I feel very guilty, and I do not feel good about this at all because I am disappointing Allah. But also just talking to Allah (God) feels very good and I feel that God is present. I just don't know what to do anymore. How do I come back to Islam completely with so many thoughts in my head.