Hi, and thank you in advance for your help.

I'm trying to make a buck boost, but I'm having trouble controlling my power P-MOSfets. The only way I can control the P-MOSfets is when I do it manually with cables (PWM-BUCK signal to GND).

Normally, I control them with 3.3V PWM. I do have a PWM signal on the P-MOSfets' gate, but it doesn't switch with a PWM signal. Regardless of the frequency or duty cycle.

Does anyone see a mistake in my schematic?

Thanks