<human>: Could you distill the essence of the text into 1-3 sentences?

First I want to start out by saying that I am normally a realtively sane and confident woman, without a lack of communications skills. Growing "older" I became a very rational person relationship-wise. However, right now none of that applies for some reason and I don't know why. 

So I met this guy John a few months ago at a party, we had a fun night, exchanged numbers and met for a real first date shortly after that and everything was going nice. So we have been casually dating for a few months now and I begin to really like John but I'm not sure if he feels the same. On the one hand, we get along really well when we see each other and he keeps making plans to go on more dates and is a super nice guy in general - but on the other hand things are kind of strange. When we go on dates, there is no PDA and if I don't text him during the week, we would not be talking. Which both sounds really pathetic but I'm just not sure if he is into me as much as I am into him. 

Normally I would just ask him but for some reason I can not bring myself to do it. I have no idea why and I'm really confused. I don't even know what exactly I am looking for with this post. 

Has anyone been in a similar situation? Have you got any tips on overcoming this completely unnecessary anxiety of having a simple talk about feelings? 

Oh and sorry for just rambling on and on, I can't even put my thoughts together at the moment.
<bot>: I have no idea how to overcome the fear of talking about my feelings with the guy I'm seeing right now. Send help.