What we have is not social. Read this. The article has you written all over it. The underlining is mine. Medical science can help. You can help by getting out and socializing.
The Age At Which Men Officially Become Grumpy
By Carol E Wyer
I was recently interviewed on BBC Radio 2 about grumpiness (much to the chagrin of my husband who believes he is far more qualified to discuss the subject). The presenter was curious to discover at what age men become grumpy and if grumpiness is confined to older men.
Recent research states that more men suffer from ‘Grumpy Old Man’ syndrome when they hit 70. There are good reasons to believe this to be the case. Seventy is an age when men may become more aware of their own mortality as they see friends and loved ones pass on.
They might be struggling with wearisome health problems, and/or feel depressed because they have no aspirations or goals left to attain.
‘Grumpy Old Man’ syndrome is also and most likely due to the fact that testosterone levels in a 70-year-old are quite probably half the normal levels of a younger man.
Whereas women’s estrogen levels drop relatively suddenly when they go through menopause, causing a variety of noticeable symptoms, men’s testosterone levels drop gradually over a period of time so the symptoms are not as obvious.
Men who suffer from this syndrome may experience a sense of feeling burned out, increased depression, increased irritability, increased anxiety, more nervousness, more joint complaints, reduced mental effectiveness, increased sweating, (and hot sweats in thirty per cent of those affected). They may have a need for more sleep or suffer sleep disturbances. They may notice muscular weakness, physical exhaustion, impaired sexual potency, a disturbed libido, and decreased beard growth.
The rest here.
https://www.huffingtonpost.com/carol-e-wyer/men-and-grumpiness_b_5266944.html