We all have or had some similar problems, here are some hints to get over it before you are unhappy
- Be really sure if your bed is not upside down.- Check it, again, now!
- Double check your wiring of the modules, now!
- Make sure the wire of the heated bed doesn´t hit anything!
- After turning on, Firmware Update, NOW!- There are many serious problems at the first firmware!
- Check if your extrusion rating is right, look at the forum or www!
- Begin printing small, easy things will get you easier happy.
- Problems with the first layer?- Check level gcode, search for it in the forum!