How long can one take immune enhancing mushrooms? Is it safe?

I want to take host defense turkey tail 3000mg daily to see if it will help with my hpv and dysplasia issues. Is this safe to take daily for several months? I'm worried that it could confused or imbalance the immune systems natural abilities especially once discontinued. Also, please does anyone have any idea how long I would need to take this to clear hpv and normalize cells? I'm also eating garlic, taking vitamin c, vitamin d, multivitamin, planning to take green tea extract along with the turkey tail. Thanks. Tweet