I am a novice with a big mouth.
Always. I mean, never make your voice hurt. Stop, if you are hoarse. Stop until you can feel that you are better. Don't talk if possible. Stop before becoming hoarse again. You can also go look for advice about repairing your voice on youtube. Be gentle with your gentle self. My opinion is that that is a feminine characteristic that shows in one's voice.
If you read through some of the posts here, there are links to places and bits of information. Also, if you look at the front page of
susans.org there are some links.
Look for candiFLA on youtube for some people's thoughts about how they changed their voices. Search this forum for Melanie Anne Philips and Andrea James who have coarses.