Does anyone feel like they're two separate people?

Does anyone feel like they’re fighting a war inside of them? I’ve slowly opened up to people about my past and things that happened ( I never thought I would ) but at times, I value truth and honesty and wanting to be a good person and this is something I just want to let go of because I’ve suffered with the guilt and shame and regret but my mind keeps on dwelling on it and bringing it back. Like I’m a fraud. This implies to all my mistakes that I’ve learned from. I normally tell my mom things but I don’t want to tell her these things. I love her and don’t want to bring shame upon my family or for this to be brought up over and over again. I did stupid things without logically thinking and I have the best mom ever and she trusted me with things when I was younger. I made mistakes with that trust and it makes me upset. I now feel like I’m ideally the “ideal” kid for my family and I wish to stay like that no matter my age. I’ve been trying to mange with my childhood mistakes. The shame and guilt. I’m trying to be a bit more compassionate but there’s always the thought that scares me, what if I was really evil? I used to hate looking at pictures of myself when I was younger but now when I do, I finally realize what they meant by “you aren’t your worst mistake” because I’ve done good and I’ve also screwed up. But I feel like I’m fighting a war with myself because I value justice and truth and so but I don’t even wanna talk about this or bring it up and my mind keeps targeting it and it’s exhausting.

I feel like if I spend time with anyone im always failing everyone else. A lot of people depend on me and want my time. I feel like I can't be enough and it makes me feel like I deserve to be alone. Does anyone ever feel like this?

Lately I just feel like I’m on the verge of losing it and I don’t know why. I feel so uncomfortable in my own body. Physically and mentally. Not due to insecurity but just that something isn’t right… I never feel good, I’m always fatigued, my head hurts all the time, but my blood work comes back fine so doctor’s will do nothing. I have anxiety and panic attacks and recently I guess depression since I’m always down. I have relationship OCD so my partner deals with me not being sure of him constantly and it breaks my heart. I don’t want to leave him because he’s great but half the time my brain is telling me he isn’t the one. I keep counting as well, constantly counting every letter in every word and every word in every sentence… it just feels like I’m gonna go insane one of these days and I’m scared. When I talk to someone about this, they have no clue what to tell me or how to help. Am I alone in feeling this way??