I have that but my problem is I’m awake all night long. If I get 4 hours sleep, I consider that a good sleep.
I started to take 100mg of B1 but the pills taste terrible and smell awful so I bought some orange flavored gummies that are 100mg that are arriving today.
NHS: The usual dose for adults is between 25mg and 100mg, taken once a day.
WebMD: Studies show that high blood sugar and insulin levels improve after taking vitamin B1 for 6 weeks. B1 also helps reduce high blood pressure and heart complications in people with diabetes.Aug 8, 2023
Neurobion: Should you take B1 and B12 together?
B1, B6 & B12 - Vitamins for a Healthy Nervous System | Neurobion
This is why research suggests that an optimal combination of the three vitamins, B1, B6 and B12, is more effective at relieving nerve damage symptoms and restoring nerve function than taking a single vitamin supplement.