do I have the right to be angry?

So me and my gf haven't been talking much so I sent her this............recently we haven't been talking much and when we do it's only for a few minutes...im sorry we dont talk much but Im not good with social stuff and I cant keep a conversation going long sometimes I fell we dont talk as much as we should...and I miss you she sends back I miss u too...I felt like my heart snapped and im pretty pissed off btw lobg distance relationship