Marital problems

Q: My wife keeps falsely accusing me of having affiars. I told her that it is not true and we dont reach any conclusion as she only wants me to accept that I had affairs and must apologise. I cannot do it as she is incorrect. She says she has evidence but refuses to bring it forward. Our marriage is in turmoil. What to we do as we cannot come to agreement. I suggested councelling she refuses.

Method of being steadfast on Islam

Q: Few months ago until now I try to change myself to be a better person. I'm really happy because I learned more about Islam which I never knew before. But it really made me sad when my friends abandoned me. They left me behind and they made me feel like I'm a stranger to them. I'm really sad because they never asked me to hang out with them. I get to know about it when I see their whataapp messages and so on. It makes me feel that I'm totally zero after I try to change myself because all my friends left me. So I don't know how to share my feelings to people. What should I do? Can you give me some encouragement on how to always be steadfast on Islam.