I just recently started using minoxidil 5% - I think I've been on it for 2 weeks now. I have also been using finasteride 5mg and taking 2.5 mg every other day. I recently started noticing a considerable amount of new shed and thinning. Is this normal with minoxidil or should I be worried? Also, is this the correct amount of fin I should be taking dosage wise? Thanks.