It's a common issue, and usually resolved with the right saddle. Or, correct positioning of the saddle, or on the saddle.

You should not feel any pressure on that soft tissue, while seated.

Perhaps, you are a candidate for a Selle AnAtomica, with a cut out.

I love Selle AnAtomica and Brooks for comfort, and I don't even have a cut out saddle... Selle AnAtomica is comfort, right out of the box!

I suggest levelling that saddle, perfectly, and then making minor adjustments until you can position your butt anywhere, without moving. Then even more minor positioning until you feel nothing on your soft tissue...... it's not really at your tool, just feels like it.