Is there no way to do this other than squeezing blackheads?

Is there no way to do this other than squeezing blackheads?

Even though I kept applying products that claimed to be good for blackheads, they wouldn't go away. In the end, I squeezed them out, and then huge pores appeared on my face, looking like holes.

If I have oily skin, will using cleansing oil actually cause more sebum to be produced?

Are there any good products for oily skin other than cleansing oil?

Are there any good products for removing blackheads or specific methods to squeeze them out without leaving scars?

I'm so stressed because I constantly get blackheads and sebum every summer.