I am tired all the fucking time

Could be many things. Low blood pressure, vitamin B12 deficiency, even chronic fatigue syndrome. You need to see your doc.

So many things it could be. I have this issue, still can't figure it out. Speak to a doctor, see specialists if you can. Good luck.

There are many possible causes. You do need to talk to a good doctor and let them do a general check of the most common reasons. Unfortunately, it can take years and years to figure out the uncommon ones (and much of that falls on you).

One key question: Did this occur after you had, or may have had, Covid-19?

Long term fatigue and mental fog are common long term symptoms after Covid-19. Do an internet search on "Covid Long Haul" and start reading. There are currently multiple theories on why. No solid answers yet. I'm personally going through this - and while I have identified that various IgE and IgG allergies are a solid partial cause... they are not the whole of the problems I am having.

I wish you the best in this,

As in the case of both myself and my wife low testosterone was the cause. A male should be 500-600, I was 117. My wife was <10 when normal for a woman is 20-70.

I felt like that when I was dealing with depression. Not implying that you are.

Lol what..?

You need hormones checked but its understated how important it is to get physical activity. I promise if you could bring your self to go on a few mile walk everyday youll feel much better. If you start jogging even better. Just be careful of black neighborhoods.

I agree that you should see a doctor, but also consider what you’re eating. As someone who also struggles with low energy I’ve found forcing myself to eat more fruit and veg each day made a noticeable difference. Of course you may already be eating healthily hence my advice to speak to a doctor. Good luck with this.

Sounds like there's a chance it might be symptoms of depression. Have you ever gotten checked out for that?