A: It definitely has a lot of properties that can be helpful. Myo-inositol has been found to be deficient in people with Hashimoto's. It can be helpful for normalizing the TSH levels. So, in people with subclinical hypothyroidism, when their TSH is just a little bit elevated, myo-inositol can help normalize it.
It can also help with balancing blood sugar, so it's helpful for people with blood sugar issues, Hashimoto's, PCOS, those kinds of things. People will often report that they sleep better at night when they have myo-inositol. They may not wake up with blood sugar surges and be hungry through the night. Then, at higher doses, it can also be helpful for some people with obsessive compulsive disorder.
If you are finding that it's making you more tired or wired, then it might not be the best fit for you. Definitely listen to your body.