Is a woman`s prayer considered invalid if non-Mahrams (marriageable men) saw her offering it?
A woman`s prayer isn`t invalidated if non-Mahrams saw her offering it, but she had better pray in isolation.
Which is better for a traveler: fasting or breaking the fast?
Fasting is better, unless it causes hardship—in that case, breaking the fast is better.
What is the ruling on insulin injections?
Insulin injections do not break the fast because they are administered under the skin and do not reach the body cavity (jauf).
What are the disliked (makruh) acts of fasting?
● Excessive rinsing of the mouth and nose (during ablution), as it may lead to swallowing water.
● Tasting food or doing anything that may risk breaking the fast.
● Engaging in idle talk, and it is even more emphasized to avoid lying, backbiting, and gossiping.