You asked her if she wanted to grab coffee. Then you asked if the time worked. Then you asked if the place was okay. Then you asked if she'd prefer tea.
Four questions. Four chances for her to say no. Four signals that you're terrified of making a decision.
Plan it. Pick the place. Pick the time. Tell her where to meet you. She'll either show up or she won't.
Either way, you look like a man instead of a scared little boy.
So longer exposure to light increases testosterone...
Next Monday you'll feel more confident. After the gym you'll feel more confident. After one more drink you'll feel more confident. After you get a better haircut, a better jacket, a better job.
You've been "getting ready" for two years.
She's standing ten feet away right now. She'll be gone in four minutes. No amount of preparation will manufacture the courage that only comes from moving your feet.
Walk over. Stumble through the first sentence. Let it be clumsy. Let it be imperfect. You will feel more alive in those ten seconds than you have all month.
It's true. Sun light raise vitamin D and somehow it affects testosterone. You will also have a better "mood" when you are receiving adequate and regular sunlight exposure.
Combine sunlight with physical exertion outdoors like swimming, hiking, running, sports--and you got an one kick, two punch hit to anxiety/depression. Also, helps that those activities help with endurance in the bedroom.