<human>: Give me the gist of the text in a nutshell

so my girlfriend of six months has always been a uncomfortable talking affectionately. she cares a lot about me and I her. however she admittedly doesn't know how to read her own emotions. and this sometimes leads to her feeling confused and emotionally shut down or stressed. 

when I ask her about it she quickly shuts it down and says she's just being stupid and not to worry about it. so I let it go and try to be supportive. 

recently we went through a short period of not seeing each other due to heavy work and school schedules. during this time I started feeling a little out of sync cuz we weren't talking as often and hadn't had any time together for about 2 and a half weeks. 

when I told her this she got kind of upset cuz she felt bad she hadn't noticed I was feeling out of touch. I assured her it wasn't her fault but she wanted to fix things so we had a talk.

during this talk she again admitted that she doesn't know if she has ever felt out of sync with me as she doesn't know how her emotions work. 

It made me curious so I asked her if she knows why she is so scared of her feelings? and she shut me down real hard.

she didn't get mad she just stopped the conversation and said she doesn't talk about that stuff.

but this makes me really really worried. what should I do and how do I go about handling this?
<bot>: girlfriend is out of touch with her emotions and shut me down real fast when I tried to ask about it. I feel like she has a big secret.