If you’re anything like me, you’ve committed a few sins… today… since breakfast. We humans sin all the time: it’s just how Allah azza wa jall chose to make us. The important thing is repent and try. Try to be better, try to recognize your sins and things that trigger sinning. Pick one little thing to do to try to avoid the sin the next time. But don’t despair: in Surah Az Zumar, Allah tells us
قُلْ يَا عِبَادِيَ الَّذِينَ أَسْرَفُوا عَلَىٰ أَنفُسِهِمْ لَا تَقْنَطُوا مِن رَّحْمَةِ اللَّهِ ۚ إِنَّ اللَّهَ يَغْفِرُ الذُّنُوبَ جَمِيعًا ۚ إِنَّهُ هُوَ الْغَفُورُ الرَّحِيمُ
Say, “O My servants who have transgressed against themselves [by sinning], do not despair of the mercy of Allah . Indeed, Allah forgives all sins. Indeed, it is He who is the Forgiving, the Merciful.”