Getting over a mistake

I have been very disciplined and profitable doing options trading over the last 9 months or so, since I started.

This year I earned (realized 0dte gains) of around 72k, risking no more than 1-2 % of my total portfolio.

Today I slipped a bit and ended up with a loss of 40k (still about 1.5% of my portfolio). It hurts and it should hurt in order to learn and stay even more disciplined, however, help me get it out of my system and my being and continue on a solid run that I have been having without altering my mindset and living.

Thanks a bunch!