Thoughts on man matters 5% minoxidile? F21 hairfall

I'm 21F and I'm having extreme hairfall almost 200 strands a day. And the dandruff is uncontrollable. I'm depressed. I don't find any doctor nearby who can treat this and the ones I find are out of my pocket. I wanted to try minoxidile and the scalp pro shampoo after researching for a bit. Thoughts and suggestions?