How long should i veg? She is a little over 3 weeks old.
you can flip her tonight or you can flip her in 2 more months. i vegged mine for 2 months and wanted to go a few more weeks personally but i got anxious and flipped them anyway.
if you have plenty of room don't rush it. your plant will barely probably get a half oz if you flip her now. keep the vegging going unless height is an issue