>>637242
>I don't have a very solid grasp on theology partially because I never learned that much about it, and partially because I don't remember the bits that I did learn very well.
Fair enough, a lot of people I talk to that were raised as Catholics weren't actually taught what we believe. Instead its more just 'do this, then that, bow here' without explanation.
>I know what the trinity is
Right, doing better than a lot of people then. Normally I have to start off telling people that Christ is God.
>When I was younger I tried to read my families old bible from 1897 and I had no idea what I was reading.
I'd recomend that you start off by reading the new testament. And as you get more knowledgeable to look back to the old testament and the like sometime.
>The main problem I have is that there are so many different denominations of Christianity and other religions that claim that their practices and beliefs are 100% correct.
Alright I see what you're getting at now.
>How I am supposed to know what is actually true if they all claim to be true?
Well I'll tell you what I did before I got baptized into the Church just about two years ago now. I had no knowledge of theology, Christianity or anything else for that matter.
Now I'm not going to tell you which Church is right. I feel the best thing for you is to do some research into the history of each denomination. Find out when they came about, why they came about, why they believe certain things. Try to read from unbiased sources, or from both perspectives. It can be a lot of work, I personally enjoyed it. But by doing it this way you should have no doubts.
For starters, try to find the similarities between all the Churches then the differences. And go from there. If you do decide to do this, I'd also suggest try praying. Try praying and calling the Holy Spirit to guide you to Him.
Sorry if this isn't quite the answer you're looking for. But its quite hard to try sum up all the denominations and differences in one post. And even if I did, people would call me out for being biased. Despite the fact I've done all this research from a non-biased agnostic view in the past.
Let me know if I can help you with any other questions or elaborate on my post or something anon. God bless.