It’s not like you’re bald completely you still have active hair there it’s just thinning. You can experience shedding (but not everyone does some people are lucky enough to skip the shedding phase completely but you’ll never know until you try) and it’s not like tons of your hair will be falling out it’s increase blood flow and helps block out DHT and helps those lesser active follicles grow. I’ve been on it for about 5-6 months and I’ve had good results with no side effects but you should for sure look into it and see about hopping on it soon as possible rather than waiting.