Share the weather with your boyfriend.
If necessary, he can stay up for three days for you and won't say he is tired. If necessary, he can stay away from his friends for a year, but only if necessary, not according to your preferences. People's normal life is made up of many elements, and you are not the only one. Moreover, you have occupied the most emotions and time. You can't let him do a difficult thing just because of one idea. Did you let him endure fatigue and take a taxi just to see you? If he hasn't seen you for a year, of course, but you can see him almost every day, right? Whose selfishness is it?
As for whether this means that he doesn't love you, it's just normal, and it doesn't prove that he doesn't love you. Of course, proving that I love you is another matter.
Also, you should make sure that what he said above is true, otherwise, it is another matter.