I started 50mg levo 4 weeks ago after bad hypo results (THS was up to 14.95. I can't remember other results). I still have a permanent migraine and feel so so unwell. I know i must be patient and it can take months ... but when did everyone start feeling the medication start to kick in? I'm worried incase the medication will never help me feel better. I feel the grim reaper's eyes on me everywhere i go.