General Relationship Questions

I'm 21 years old male college student. I don't know who to ask without burdening them so I thought of just asking here.

These questions are just general questions rhat I thought while thinking of my relationship problem with my friend.

1st, I always share a lot about myself to others generally, and a lot worse when its to my friend. I shared about myself relatively more than others to strangers as well. That brings the question how much is too much sharing? Is it okay to share? How much is okay? Idk.

Just to clarify, I never had a romantic interest to anybody yet so all I have to compare to is my friends.

2nd, I had a fight with my friend a few weeks ago and she still not talking to me unless necessary. This fight however, can be avoided pretty easily on my part. If I dont tell her the truth. And I fake it a bit. Not lying though. I'll tell the details if anybody ask for it. Anyway, so I was thinking should I stay being truthfully honest, with full transparency with my friends or should I manipulate it a bit here and there. She's mad at me when I told the truth so idk. I promised her I will always tell the truth and be transparent to her. Its nothing related to romantic interest btw.

I have more but I'll test the water with these 2 questions first. I'll ask the rest if I think its beneficial.

Thank you for anyone that would even read or think about this. I'm really gratefull for the effort!😊😊

Oh, and anybody wanna chat, or rant, I'm all ears! 😆