Oh please help I got my very first machine a couple of days ago and spent all day yesterday on it. The very first ting I did was perfect. I was able to change colours - no problem, they showed up well. However when I went to do further things it was the bobbin thread that was showing on the top - 3 times it happened and 3 times i ruined what I was trying to do. I thought it could have been the design switching the threads (Very naive person here!!) I didn't change any tension and the materials were the same. The only thing that was different, at first was the thread but I changed this back and then got into a whole heap of problems with bird nesting (is that what you call it?)!!!! Please does anyone know what I am doing wrong?
You have some good suggestions already, here are some more things to check...
Remove the bobbin and top thread and rethread completely
Make sure when you thread your machine the presser foot is in the raised position. On many domestic machines this opens up the tension discs for the thread to lay between. If the foot is down when threading up machine, the thread doesn't sit where it should thus causing tension issues and possible bird nesting
Also after a bird's nest issue I suggest removing the needle plate and checking for stray threads which may be caught in there (You will probably need to look at your manual for this if you are unsure how to do) remove the bobbin and check for broken pieces of thread.
Check your needle hasn't been bent and replace if you need to. Make sure it is suitable for the fabric you are using.
Hopefully you have been able to solve the problem and can get back to your embroidery
Q - it won't have anything to do with 2 different types of thread used? If 1 is silkier than the other? Or that I have pulled the fabric too tight in the loop?
As the others have said check your machine for threading issues and stray bits of thread stuck where it shouldn't be.
What type of machine is it?
Welcome to Cute.
I notice dragonflyer (Kim) has mentioned your bobbin too. I did this once or twice and if the bobbin thread is not put in the correct way, yes, that's right - there is a right way to put bobbin into the bobbin case!!!! Good luck and I hope you write back and let us know that you've solved the issue. Love Chris, Newcastle, NSW, Australia
I was having a ton of problems with my bobbin thread. I finally took the bobbin and its case out and got a flashlight and my magnifying glass to look inside there. While the bobbin case was clean, I had a teeny tiny piece of thread way back in there that I could hardly see. Once I got it out, stitching was back to normal. So, even something that small can cause problems. What brand machine do you have?