I feel too afraid to act sexual or express any kind of romantic interest because im so damn afraid of rejection. I almost feel like i have nothing to offer the girl. I know i can never become successful in game until i actually make the interaction more than a platonic interaction.

For example i really struggle calling a girl cute or something while talking to her, and cant create any sexual tension.

Any tips to get over this fearful mindset or do i just have to force myself through it?