So to your OP questions...
How does it feel?
Now that the 'excitement' and 'mystery' have worn off it feels like coming home. It's comfortable, easy, comforting and safe. We're affectionate with each other, we want the same things from life, we never argue as we talk things through, we laugh together and enjoy doing the same kind of things in our free time.
Do you love each other all the time?
Yes...I love him all the time. That's not to say he never irritates me...he has annoying habits (and I'm sure I do too)....but there's never a point where I don't love him or think that I would genuinely be better off without him.
I have my moments of looking back at single life and thinking how exciting and spontaneous and comparably glamorous things were but then I realise I'm looking at things through rose tinted glasses and I was also sometimes lonely and overall I'm happier and more contented with DP.
How do you deal with the bits that you don't like about your partner?
They are generally just little annoying habits/things like: sometimes he goes into waaaay too much detail when I ask him a question rather than getting to the point, he doesn't wipe his nose but sniffs instead and sometimes when we kiss I feel his wet nose (ewww), he creates a ridiculous amount of dishes for one person, he could shower more often.
I just focus on the fact that everyone has annoying habits, if I met someone else they'd have annoying habits too you just don't know what they are at first. Also that I'm sure I must do things that similarly annoy him.
Overall he is a loyal, honest, kind, caring man who I enjoy spending time with. I choose (as in actually consciously choose) to focus on his good points instead of any little habits.