Hi spaceid - i think its pretty silly of him to not actually allow you a chance to talk when before he was complaining that you don't talk to each about things that are important/concern you. If he continues to do this sort of thing i would ask outright whether he wants to talk to your or not and hopefully he should get the hint. As for having more serious discussions these need to be approached gently and with caution. Choose a time when you know you both won't be distracted and have enough time to actually properly discuss things. I would be direct but again gentle about the whole matter and state quite simply; there is something thats concerning me or this is really important i need to talk about it with you. Don't feel pressured to 'force' the relationship to become closer - if you have stuff you need to talk about then so be it but if you don't then thats fine also. I wish you are your boyfriend all the best and remember - communication in these situations is key. All the best.