If you have a HA murkrow that would be wonderful . If you don ' t , then I don ' t care really . I ' ll take whatever . Or if you have a water stone that would be nice . I have a lot of them I ' ve been breeding . I just got called in to work , but I ' ll be back in 45 minutes or so . <| sep |> Hi . I was just browsing another threat and this relevant thing came up ' Increased plasma levels of brain derived neurotrophic factor BDNF in patients with fibromyalgia . ' Essentially , Semax is highly potent at producing BDNF which probably could cause symptoms like that . However , if you cease it ' s use and it goes away then you shouldn ' t need to worry . How long did you use Semax and at what point did the earliest symptoms come up ? This is seems to me like Semax and other BDNF increasing noots like Noopept should definitely be cycled .