Is there a preferred ratio between Methylfolate and Methylcobalamin? I'm currently taking 9mg of MB12, 5mg ADB12 and have recently increased Methylfolate up to 16.8mg -- 3 tablets 7 times a day. Yet still showing folate insufficiency symptoms. @Freddd or anyone else? Also wondering about paradoxical Folate deficiency symptoms, is that where it looks like an insufficiency of folate but it's really a need for more MB12? Appreciate any thoughts.