Edge for hours (sometimes 5+) and convinced it's affecting my erections

This may see kind of obvious, but yeah. Just wondering if anyone here has any similar experiences. The short of it is, is that I will masturbate and edge myself for significant periods of time until I cum. Iโ€™ve kinda always masturbated this way, but as of late Iโ€™ve noticed a significant downward trend in my ability to get hard and stay hard.

Anyone have any advice or experience they can relate with?

Itโ€™s not even necessarily to porn, usually Iโ€™ll be sexting with a girl or multiple girls. So my โ€œpornโ€ consumption is largely text/story based.

I guess you just need to rest your instruments a bit. Our brain can sometimes get depleted on certain hormones from constant secretion. Or get desensitised. The coolidge effect

In the same boat. My issue though is I edge to porn and also sexting. Up to about a few years ago Id masturbate to climax within a few minutes. During the last few months Iโ€™ve discovered how pleasurable edging is however during any real sexual encounters Iโ€™m unable to achieve an erection.