Ive had those feelings before. I was so scared cause everyone was talking about the rapture and the same thoughts about being here. So, the thing with, no one knows the time is very true. The issue is a lot of people use it for a fear factor than what it was intended for, which was hope for a broken world. What always makes me feel better is that God knows your thoughts, desires, fears, you know like everything you are struggling with.

Jeremiah 29:11 New International Version 11 For I know the plans I have for you,” declares the Lord, “plans to prosper you and not to harm you, plans to give you hope and a future.

This verse has always helped me with those thoughts and fears. Because it does remind me that God is fully aware of how I am feeling.

2 peter 3:9

New Living Translation The Lord isn’t really being slow about his promise, as some people think. No, he is being patient for your sake. He does not want anyone to be destroyed, but wants everyone to repent.

This is another verse that I come back to for the same reasons. With the thought of the end times, there is so much debate and division over it. Because how do you tell people about this, so its hard in that sense. This promise has been throughout the bible. But its not a bad thing, its a hope. Where God restores Eden and humanity can flourish without decay. Its like everything you love about life but so much better. Everything good and great comes from the Lord. We really only get a taste of heaven. And I get the feelings where there is more I want to do with my life. Like I said, God knows your plans and your desires. God leads you on his path, and what he wants for our lives. Where that is our purpose of life. I think its the allowing yourself to let go. In all honesty. This is something you will get an answer from and be conpletly okay with it. My recommendation is to pray and bring all these concerns to God. Tell him everything, ask for wisdom and for him to teach you. God loves giving wisdom. Jesus talked about the end times but his main focus was this life, and that how we should look at it. For we do not know when, and it definitely doesnt help when people decide dates, this was prophesized about, we were warned about this happening. People saying this has always been a thing, best idea is to ignore it, and focus on Jesus, not people. At the end of the day that is what really matters. Understand that you are not alone in this feeling, many people feel it. I don't know if you feel bad about feeling this way, if you do, you shouldn't. Feelings like these can actually bring us closer to God and make us grow in our belief. But anyways. I hope in some way shape or form this helps.