Thoughts on possible masters thesis topic

Thoughts on possible masters thesis topic Hello! I’m starting my masters program soon, and there’s an option for a masters thesis. I’ve always been interested on the affects of marijuana on stuttering because for me personally it helps tremendously. What are your thoughts on this? There currently aren’t ALOT of articles/studies on this topic seeing as just within the last decade or so states are legalizing/decriminalizing marijuana.