1 Try turning your entire setup upside down and start vaping. Doing so will allow you to vaporize the excess eliquid in your coil head while preventing extra eliquid from getting to the wick. Alternatively, you can also try taking your tank apart and soaking up any excess liquid in the coil and the chimney (the tube that leads from the coil head to your drip tip) with a paper towel or Q-Tip.
2 Take the Mini apart, unscrew the coil, soak all parts apart from the coil in warm water for 5 minutes.
Wipe the coil with a paper towel and clean out with a Q tip. Clean out the base the coil screws into with a Q Tip. Re-assemble, screwing the coil in tightly.
Screw the glass tightly to the base, fill and Toot.
3 did you end up cracking the glass because the bottom part wouldnt unscrew?
if you have a spare coil go ahead and pop it in and see how that works out for you.
if you dont have a spare….
-first remove the drip tip and see if any liquid has pooled up underneath it and dab it out with a paper towel. also, roll up a piece of paper towel real thin and stick it through the center tube like a pipe cleaner to dab up any excess liquid in the chamber
-unscrew the coil and soak it [the coil] in hot water or rubbing alcohol for a bit and also let some water run through it. if you go the rubbing alcohol route make sure you rinse it off good. you can let it soak in hot water for long enough until the water cools down. either way a few minutes of soaking and rinsing should be fine. dab up any excess water with a paper towel and blow through it a couple times to get out any water remaining inside. screw the coil back into your tank and let it soak up the juice for a few minutes, fire it up and see if that changes anything.