Dan loves Phil. Does Phil feel the same or is this the beginning of the end?

((Spoilers are bad mmkay)) ((Possible TW))

"The truth is there was something going on. A huge thing. It was towering over me like a dragon and eating away at me until I felt like there was nothing left of me, but even then it still persisted. But I couldn't make Phil upset. I couldn't put this on him. I couldn't. I care about him too much" After tour Dan and Phil are finally back in their flat and there lives are as busy as ever. But there is something looming over Dan. Something big. Really big. A story of love. A story of surprise. A story of secrets.