My girlfriend seems to be temperamental with her texts. One minute she will be texting me back within 5 mins or so but then she will not respond for a couple of hours so I will send one and she will start replying again like nothings happened :| is this normal because it is very frustrating trying to talk to her about something and then just hear nothing for ages then she will answer the question but sometimes never answers to the question from hours ago?
Worst thing is she sometimes texts me in the middle of the night and wakes me so I respond and we text each other for a while within minutes of each text, then if she doesn't respond within 10mins I go back to sleep. She then sends one an hour later than the last text then she complains at me in the morning for not replying to a message!?!
Should I bring it up next time I see her?