You’re not having a bad day, you’re having a bad attitude day.

One thing after another, how could all these bad things happen to you! You’re such a good person!
IF the common factor in all these ‘bad’ things happening is you, then perhaps you should look at yourself.

Some people let a cascade of negativity infect them from the moment they wake up to when they go to bed;

This guy is a douchebag, he cut you off in traffic, then OMG your boss, he’s so snarky, not to mention the line at the grocery store is just HUGE these days, and wow did you even think about how life is SO TOUGH for a good guy like yourself?

At any point, you have a choice to react differently than the default, which is to curse and blame the external.
What is it inside me that is attracting these situations?
IF you exude love as the default, then its tough to experience anything but love back.

Next time your boss comes at you with some attitude, you can handle it like you always do, and let yourself become internally unmoored, or you can project love and beam it back at whichever person it is. Visualise them, shoot positive energy back to them and wish them well as hard as you would usually project hate. What you’ll find is they soften, and the circumstances always become better than they were.

Each situation you encounter is an exercise in patience, in emotional control. When you practice at not letting the external cause a negative reaction in you, those events stop occurring as frequently as before. You can merely smile at the way the world tests you - EVERYTHING is your ‘guru’ in that it has something to teach you if you find it getting under your skin.

Additional emotional control: if someone didn't do it to you intentionally, with the meaning to hurt/harm you, why be upset?
Even if they did, why let someone who wants to harm you succeed? You can only TAKE offence.

don't let your ego ruin your relationships because you believe you’re so important that there couldn’t possibly have been an accident. It is rare that people are actually out to get you, we are just in the way of a large tangle of unrelated events. It’s not personal, so don’t take it personally.