I’m a 19-year-old guy. I can’t imagine myself in a romantic relationship. I want to change this… but how?

[Luke03]

I’ve never felt good enough, or interesting enough. Any tips on how to change!

[ZiZi_Bell]

The most appealing thing a guy can be is confident.
Not arrogant, confident.
Confidence gets you a long way. If you don't feel it, fake it. Act like it. And then it will start to come naturally.

Just be yourself. Be unapologetic in your interests and passions, and don't waste time on anyone who doesn't agree or belittles them.

[Guy13]

Good. There’s no rush. The romance will come when it is supposed too.

[BJP21]

Put yourself out there and start being likable.