Search Results: should i call first

Here’s the gist. I’ve been dating someone for about 2 months, things have been alright but the other night we said I love you to each other, I initiated that but wasn’t expecting a reply of the same.
I have feelings for this person clearly but want to make sure that there’s nothing I should be worried about. So I did some digging (I’ve been hurt too many times in the past to not first dig around and see what’s up.).
First thing I find is their dating profile on the site we met is still active. Ok…not promising…
But then I found a profile of them and another person together like a joint profile explaining they were looking to hook up with a third and to contact them if interested.
The other thing I’ve noticed is, my significant other never asks me about my personal life or family, everything is surface. I’ve also noticed they do what I call parroting our conversations. So if I say something they say almost the identical thing back to me or will just ask me the same question I just asked them while trying to get to know them.
Break up or stay. What should I do?

Hii there! I need your help!

There is a very shy boy in my college that I like. We are both 21 years old. I thought he might like me as he seemed quite nervous when he was talking to me, he didn't ask me a you, he kept enough distance between us and I have seen him look at me several times and sometimes smile a little (I know these are subtle signs but I thought may be signs). I asked him how he was doing personally and he replied that he was not at all interested in being with anyone and that he should get to know the other person well first and he didn't ask me if I have someone. I told him to exchange social media if I want to ask him something about the school and he said we will meet in person, no need, we are not lost. He never greets first either (I think because he is very shy and doesn't talk to many people). I know his parents are very strict. One time his mother called 2 times when we talked to ask him where he is and why he is late. In social events, he is always with them and he seem kinda lost and unhappy. I believe they influenced him based of his shy and not social behaviour.

Is this typical shy guy behavior to reject someone? Should I give up and move on?