Probably a silly Question as i,ve used my 1500 a lot. But lately i have been trying to get an old Quilting machine going that was stashed away out in the back room that when i went back to my 1500 for sanity ( ha ha) it won,t pick the bobbin thread up. I,ve tried everything. Even to changing the needle. Then i started thinking maybe the needle was in wrong. I got so confused that i googled it and ytube says all brother machine needles go with the flat part to the back. I can,t get mine in like that. It seems to go to the right side. Am i mad or not? Please help with some useful advice. I, d appreciate it.