Hey guys, 2 days ago my Mandarine Jam Seeds germi...

you can either wait or you can carefully try to spread the plug a bit for her to pop her head out all the way. just be careful and wash your hands/tools like tweezers and adding some isopropyl before hand to the tools to sterilize will be helpful and smart as to not pass bacteria to a small seedling. 2 days isnt abnormally long but if she gets stuck like this the. eventually she may just give

Is she upside down???

future reference -- put some perlite or similar into that substrate. lack of o2 doesn't help the roots grow. just a blurry pic, but sometimes a seedling just calls it quits if the environment isn't conducive... did the substrate dry out? were you digging around or otherwise physically dmage it? best germination methods are the simplest. plant seeds and get out of the way. if in a cold climate, a heat mat is worth it, but get one with a thermostat probe so you aren't guessing about resulting substrate temperature. A 76-80F substrate will make for more consistent sprout times, but not necessarily more successful... less of an impact in that regard compared to consistency.