Should I seek a second opinion? 22M

So I’ve been on 0.25mg oral fin and and 2.5mg oral min daily since about july and I’ve been losing ground nonstop the entire time. My temples are completely gone and my crown has thinned to the point I can feel the wind go by. But when I last met with my derm in feb she refused to let me go higher than 0.25 despite the fact that we gave that 6 months and it hasn’t done anything but makes things worse. Min has only helped my facial and body hair but not my head. She’s worried it’ll give me sides but I haven’t had any at this dose and most of the success stories I see on here take 1mg daily.

What should I do? I want to get a second opinion. I don’t dermaroll or take any vitamins either.

Yeah I would get a second opinion, and follow “the big 4”.