I always eat healthy during my eating window but I'm not losing weight. What could be the issue?

Is it normal to feel colder than usual when fasting? I'm always freezing now.

I've heard that eating one meal a day is extreme and unhealthy. Is OMAD actually safe long-term?

Can I take my blood pressure medication during the fasting window?

I feel dizzy when I stand up during my fast. Is this dangerous or normal?

Can you drink sparkling water during the fasting window or does the carbonation break the fast?