I welcome any helpful advice on my ASPD.
Some background: I am aged 67 and at present I'm getting on average some 4 - 4.5 hours sleep a night. I usually get off okay (unless worried about insomnia - which happens). But I nearly always wake up far too early in the morning. This occurs despite maintaining a decent fitness regime and a healthy eating lifestyle. I do not smoke and I am a virtual teetotaller these days. Moreover, what drinks I do consume are mainly decaffeinated, and in any case I cease drinking all liquids by around teatime. As far as I can tell, I have no underlying psychological issues that may be causing the ASPD - other than occasional bouts of anxiety induced by the condition. . . a vicious circle which I try to break by engaging in relaxation/meditation most days.
The internet offers contrary advice about how to cure ASPD. To pick just two examples: I) dim lighting prior to going to bed: 2) ultra-bright lighting prior to going to bed, this presumably to reset the circadian rhythms? I've experimented with the former, but I've yet to turn my bedroom into the inside of a lighthouse.
My next step - and it will be something of a desperate last throw - will be a visit to the doctors, hopefully to obtain a drug prescription. . . melatonin? One brutal stop-gap when things get really bad is to take a sleeping tablet (zopiclone), say, around 4 am. It works but the after-effects can leave me feeling muzzy the next day. Muzziness is preferable to physical and mental exhaustion, but I don't believe it's a healthy option over the long term.
NB. I don't think I suffer from a chronic respiratory disorder, like apnea, for instance. Also, I don't do any exercise last thing at night. In short, I try to treat my body like a temple, but it keeps booting me out through the front door during the wee hours. And that can't be right. . . can it? So any advice would be very welcome.
Many thanks.
PS. One last point: I've tried varying my sleep times, but this has no effect. More than once I gone to bed early, only to awake at around two in the morning. . . which is preposterous.