signs he likes me?

We work together and our connection is so deep. Hes always tries to stay around me. Ive heard hes had something with this other girl at work, so i try not to approach or pester him. But he always comes to me and he tries to make me laugh. Etc. Im rlly emotional and sometimes i get rlly hurt by what people say to me or i attach hurtful meaning when people dont even mean anything and i start to feel like im going to cry. He notices that and he tries so hard not to make me cry.

He gets suspicious of me and sometimes he gets judgemental, but i usually have to just let things slide and just offer unconditional love and he comes back around.

I dont know if this is a lot or very little but if someone could tell me what he feels for me? I think he has a girlfriend at work but im not too sure, or at least hes attracted to this one girl. Like today she was working. And i just disnt know whether he liked me or her. I tried to stay away from it all.

Everything seems so cool because he can feel my presence when im around. I cant but im always hoping hell be around.

Hes a venus in scorpio and im a pisces with venus in pisces too. I dont know his moon sign unfortunately, but mine is in pisces as well.

I want to cling to him so badly but i dont know what he has with this other person. I just feel hurt and confused.

He even said i give him the chills, in a good way?

What does that mean?