I believe first and foremost God is real because He abides in me.
My testimony to that affect should be enough but people need to know there are discernable affects that indicate god is present.
1. God speaks to me.
2. God gives me dreams and visons.
3. God heals my diseases.
4. God keeps me from sin.
5. God helps me to understand scripture
6. God speaks through me.
It is certainly what you believe, but I cannot say it is evidence for the existence of God in any objective way.
1. I have no way of knowing and you have no way of showing who is speaking to you and how. Neither of us can show others that it isn't something else.
2. Again, the same. You cannot rule out seeing visions as the result of some other cause. You have no way of knowing what God has revealed to me actually happened. I have no way to show you. I cannot show you that it is not the result of mental illness, wishful thinking or some environmental cause. I can talk about it, but you do not have to believe me. It might be evidence of God, but other causes cannot be ruled out.
3. I have had several Christian friends die over the last 18 months due to Covid-19. I have no reason to believe they did not believe in God or had weak faith. I prayed for them. Couldn't God just as easily make us ill to help us grow?
4. Are you free of sin? I am not. God helps me find strength to ignore temptation. But I am weak and sometimes it is very strong temptation. Still, this only shows what you and I believe and how we apply it.
5. Presumably God does this for lots of people, but there are still millions of different personal interpretations of the Bible that can be grouped into some of 43,000 Christian denominations and sects.
6. I believe you. I believe He speaks through me too. I could be wrong for believing one or both. I cannot show my belief to be more than that.
I am glad of your belief and as a Christian I appreciate you for it and accept it. But it is not evidence for others to accept the existence of God. Many people can make the same claims about what they believe in. It cannot be evidence for all of those different beliefs.