My LTR of over a year has messaged me asking to talk and we did and she stated that she always messages me and tries to have a conversation but I seem to always give her bland responses, and she feels like I dont wanna ever text with her and kept asking "when was the last time you messaged me, its always me messaging you first"

She then started talking about how her girlfriends boyfriends always call them and ask how they are doing but I never do it and said it upsets her?

Then she started talking about how I never open up to her about my problems and how she feels left out but whenever i do open up its a little and i always say im working on it but she always wants more.

I dont know what to do now. I like how things are with her but am I being too cold? I dont understand the right balance ... I feel like she is starting to feel unloved or something.

Please give me some advice. If you need anymore answers ill gladly open up